Islwyn m WelshFrom the name of a mountain in Wales that means "below the forest" from Welsh
is "below" and
llwyn "forest, grove".
Ismene f Greek MythologyPossibly from Greek
ἰσμή (isme) meaning
"knowledge". This was the name of the daughter of Oedipus and Jocasta in Greek legend.
Isolde f German, Arthurian CycleGerman form of
Iseult, appearing in the 13th-century German poem
Tristan by Gottfried von Strassburg. In 1865 the German composer Richard Wagner debuted his popular opera
Tristan und Isolde and also used the name for his first daughter.
Isra f ArabicMeans
"nocturnal journey", derived from Arabic
سرى (sara) meaning "to travel at night".
István m HungarianHungarian form of
Stephen. This was the name of the first king of Hungary. Ruling in the 11th century, he encouraged the spread of Christianity among his subjects and is considered the patron saint of Hungary.
Ithiel m BiblicalPossibly means
"God is with me" in Hebrew. This is the name of a minor character in the Old Testament.
Iðunn f Norse Mythology, Old Norse, IcelandicProbably derived from the Old Norse prefix
ið- "again, repeated" and
unna "to love". In Norse mythology Iðunn was the goddess of spring and immortality whose responsibility it was to guard the gods' apples of youth.
Itumeleng m & f TswanaMeans
"be happy" in Tswana, from
itumela meaning "to be happy".
Ivan m Russian, Bulgarian, Ukrainian, Belarusian, Serbian, Macedonian, Croatian, Czech, Slovak, Slovene, English, Italian, Portuguese, Romanian, Danish, Swedish, Norwegian, EstonianNewer form of the Old Church Slavic name
Іѡаннъ (Ioannŭ), which was derived from Greek
Ioannes (see
John). This was the name of six Russian rulers, including the 15th-century Ivan III the Great and 16th-century Ivan IV the Terrible, the first tsar of Russia. It was also borne by nine emperors of Bulgaria. Other notable bearers include the Russian author Ivan Turgenev (1818-1883), who wrote
Fathers and Sons, and the Russian physiologist Ivan Pavlov (1849-1936), who is best known for his discovery of the conditioned reflex.
Ivor m Irish, Scottish, Welsh, English (British)From the Old Norse name
Ívarr, which was probably derived from the elements
ýr "yew tree, bow" and
herr "army, warrior". During the Middle Ages it was brought to Britain by Scandinavian settlers and invaders, and it was adopted in Ireland (Irish
Íomhar), Scotland (Scottish Gaelic
Iomhar) and Wales (Welsh
Ifor).
Iya f RussianMeaning unknown. This name was borne by Saint Ia of Persia, a 4th-century martyr who is venerated in the Eastern Orthodox Church.
Izanagi m Japanese MythologyProbably means
"male who invites" in Japanese, from
誘 (izana) meaning "invite, lure, attract". In Japanese mythology the god Izanagi was the husband of
Izanami. When she died he unsuccessfully journeyed to the underworld to retrieve her. In the purifying rites that followed his return, the gods of the sun, moon and wind were created.
Izanami f Japanese MythologyProbably means
"female who invites" in Japanese, from
誘 (izana) meaning "invite, lure, attract". In Japanese mythology she was a creator goddess, the wife of
Izanagi. She died giving birth to Kagutsuchi, the god of fire.
Izumi f JapaneseFrom Japanese
泉 (izumi) meaning "fountain, spring". This name can also be constructed from other combinations of kanji.
Jacenty m Polish (Rare)Polish form of
Hyacinthus. Saint Jacenty was a 13th-century Dominican monk from Krakow who was said to have taken missionary journeys throughout Northern Europe and Asia.
Jae-Seong m KoreanFrom Sino-Korean
在 (jae) meaning "located at, exist" or
宰 (jae) meaning "kill, rule" combined with
成 (seong) meaning "completed, finished, succeeded" or
誠 (seong) meaning "sincere, honest, true". Other hanja combinations are possible.
Jahleel m BiblicalMeans
"God waits" in Hebrew. This name is mentioned briefly in the Old Testament.
Janus m Roman MythologyMeans
"archway" in Latin. Janus was the Roman god of gateways and beginnings, often depicted as having two faces looking in opposite directions. The month of January is named for him.
Japheth m BiblicalFrom the Hebrew name
יֶפֶת (Yefet) meaning
"enlarged". In the Old Testament he is one of the three sons of
Noah, along with
Shem and
Ham. He was the ancestor of the peoples of Europe and northern Asia.
Jean-Luc m FrenchCombination of
Jean 1 and
Luc. A famous bearer is the French filmmaker Jean-Luc Godard (1930-2022).
Jedidah f BiblicalFrom Hebrew
יָדִיד (yadid) meaning
"beloved, friend". In the Old Testament this is the name of the wife of King Amon of Judah and the mother of
Josiah.
Jefferson m EnglishFrom an English surname meaning
"son of Jeffrey". It is usually given in honour of Thomas Jefferson (1743-1826), the third president of the United States and the primary author of the Declaration of Independence.
Jehoram m BiblicalFrom the Hebrew name
יְהוֹרָם (Yehoram) meaning
"exalted by Yahweh". In the Old Testament this is the name of a king of Judah and a king of Israel, both of whom ruled at about the same time in the 9th century BC.
Jehu m BiblicalMeans
"Yahweh is he" in Hebrew. In the Old Testament this is the name of a king of Israel. He ruled in the 9th century BC, coming to power by overthrowing
Jehoram. This was also the name of a prophet during the reign of the king Baasha.
Jeong f & m KoreanFrom Sino-Korean
靜 (jeong) meaning "quiet, still, gentle" or
貞 (jeong) meaning "virtuous, chaste, loyal", as well as other characters that are pronounced similarly. It usually occurs in combination with another character, though it is sometimes used as a stand-alone name.
Jeong-Ho m KoreanFrom Sino-Korean
正 (jeong) meaning "right, proper, correct" combined with
好 (ho) meaning "good, excellent" or
浩 (ho) meaning "great, numerous, vast". This name can be formed by other hanja character combinations as well.
Jephthah m BiblicalMeans
"he opens" in Hebrew. In the Old Testament this name belongs to a ruling judge. He successfully defended Israel from the Ammonites, but was then obliged to sacrifice his daughter because of a vow he had made.
Jian m & f ChineseFrom Chinese
建 (jiàn) meaning "build, establish",
健 (jiàn) meaning "strong, healthy", or other characters that are pronounced in a similar fashion.
Ji-Eun f KoreanFrom Sino-Korean
枝 (ji) meaning "branch, limb",
知 (ji) meaning "know, perceive, comprehend" or
志 (ji) meaning "will, purpose, ambition" combined with
恩 (eun) meaning "kindness, mercy, charity". This name can be formed by other hanja character combinations as well.
Ji-Hu m & f KoreanFrom Sino-Korean
智 (ji) meaning "wisdom, intellect" combined with
厚 (hu) meaning "thick". Other combinations of hanja characters can form this name as well.
Ji-Hye f KoreanFrom a Sino-Korean compound meaning "wisdom", formed of the hanja characters
智 (ji) meaning "wisdom, intellect" and
慧 (hye) meaning "bright, intelligent". This name can also be formed from other character combinations.
Jirō m JapaneseFrom Japanese
二 (ji) meaning "two" and
郎 (rō) meaning "son". This was traditionally a name given to the second son. Other combinations of kanji characters can also be possible.
Ji-Su f & m KoreanFrom Sino-Korean
志 (ji) meaning "will, purpose, ambition" or
智 (ji) meaning "wisdom, intellect" combined with
秀 (su) meaning "luxuriant, beautiful". Other hanja character combinations are possible.
Ji-Won f & m KoreanFrom Sino-Korean
智 (ji) meaning "wisdom, intellect" or
志 (ji) meaning "will, purpose, ambition" combined with
媛 (won) meaning "beautiful woman" or
元 (won) meaning "first, origin". This name can also be formed from many other hanja combinations.
Ji-Yeong f & m KoreanFrom Sino-Korean
智 (ji) meaning "wisdom, intellect" or
知 (ji) meaning "know, perceive, comprehend" combined with
英 (yeong) meaning "flower, petal, brave, hero" or
榮 (yeong) meaning "glory, honour, flourish, prosper". Many other hanja character combinations are possible.
Joanna f English, Polish, BiblicalEnglish and Polish form of Latin
Iohanna, which was derived from Greek
Ἰωάννα (Ioanna), the feminine form of
Ioannes (see
John). This is the spelling used in the English New Testament, where it belongs to a follower of
Jesus who is regarded as a saint. In the Middle Ages in England it was used as a Latinized form of
Joan (the usual feminine form of
John) and it became common as a given name in the 19th century.
Job m Biblical, Biblical French, DutchFrom the Hebrew name
אִיּוֹב ('Iyyov), which means
"persecuted, hated". In the Book of Job in the Old Testament he is a righteous man who is tested by God, enduring many tragedies and hardships while struggling to remain faithful.
Johanan m BiblicalForm of
Yochanan (see
John) used in the English Old Testament, where is borne by several people including a military leader in the time of the prophet
Jeremiah.
Johann m GermanGerman form of
Iohannes (see
John). Famous bearers include German composer Johann Sebastian Bach (1685-1750), German novelist and poet Johann Wolfgang von Goethe (1749-1832), and Austrian composers Johann Strauss the Elder (1804-1849) and his son Johann Strauss the Younger (1825-1899).
Johannes m German, Dutch, Swedish, Norwegian, Danish, Finnish, Estonian, Late RomanLatin form of Greek
Ioannes (see
John). Notable bearers include the inventor of the printing press Johannes Gutenberg (1398-1468), astronomer Johannes Kepler (1571-1630), painter Johannes Vermeer (1632-1675), and composer Johannes Brahms (1833-1897).
Jorah m Biblical, LiteratureFrom the Hebrew name
יוֹרָה (Yorah) meaning either
"he teaches" or
"rain". This name is mentioned briefly in the Book of Ezra in the Old Testament. It was used by George R. R. Martin for a character in his fantasy series
A Song of Ice and Fire (first published 1996) and the television adaptation
Game of Thrones (2011-2019). It is not known if Martin took the name from the Bible.
Judicaël m French, BretonFrench form of the Old Breton name
Iudicael, derived from the elements
iudd "lord" and
hael "generous". This was the name of a 7th-century Breton king, also regarded as a saint.
Jules 1 m FrenchFrench form of
Julius. A notable bearer of this name was the French novelist Jules Verne (1828-1905), author of
Twenty Thousand Leagues Under the Sea and other works of science fiction.
Julius m Ancient Roman, English, German, Finnish, Lithuanian, Danish, Swedish, Norwegian, Dutch, CzechFrom a Roman family name that was possibly derived from Greek
ἴουλος (ioulos) meaning
"downy-bearded". Alternatively, it could be related to the name of the Roman god
Jupiter. This was a prominent patrician family of Rome, who claimed descent from the mythological Julus, son of
Aeneas. Its most notable member was Gaius Julius Caesar, who gained renown as a military leader for his clever conquest of Gaul. After a civil war he became the dictator of the Roman Republic, but was eventually stabbed to death in the senate.
... [more] Junius m Ancient RomanRoman family name that was possibly derived from the name of the Roman goddess
Juno. It was borne by Lucius Junius Brutus, the founder of the Roman Republic in the 6th century BC. It was also borne by the 1st-century BC Roman politician Marcus Junius Brutus, commonly known as Brutus, who was one of the assassins of Julius Caesar.
Junpei m JapaneseFrom Japanese
純 (jun) or
淳 (jun) both meaning "pure" combined with
平 (pei) meaning "level, even, peaceful". Other kanji combinations can also form this name.
Justinian m HistoryFrom the Latin name
Iustinianus, which was derived from
Iustinus (see
Justin). This was the name of a 6th-century Byzantine emperor who attempted to restore the borders of the Roman Empire.
Kağan m TurkishFrom a Turkish title meaning
"king, ruler", ultimately of Mongolian origin. The title is usually translated into English as
Khan.
Kai 4 m ChineseFrom Chinese
凯 (kǎi) meaning "triumph, victory, music of triumph", as well as other characters pronounced in a similar way.
Kaipo m & f HawaiianMeans
"the sweetheart" from Hawaiian
ka, a definite article, and
ipo "sweetheart".
Kalei m & f HawaiianMeans
"the flowers" or
"the child" from Hawaiian
ka "the" and
lei "flowers, lei, child".
Kalev 1 m EstonianEstonian form of
Kaleva. This is the name of a character (the father of Kalevipoeg) in the Estonian epic poem
Kalevipoeg.
Kaleva m Finnish, Finnish MythologyFrom the name of the mythological ancestor of the Finns, which is of unknown meaning. The name of the Finnish epic the
Kalevala means "the land of Kaleva".
Kallias m Ancient GreekDerived from Greek
κάλλος (kallos) meaning
"beauty". This was the name of an Athenian who fought at Marathon who later became an ambassador to the Persians.
Kalliope f Greek MythologyMeans
"beautiful voice" from Greek
κάλλος (kallos) meaning "beauty" and
ὄψ (ops) meaning "voice". In Greek mythology she was a goddess of epic poetry and eloquence, one of the nine Muses.
Kaloyan m BulgarianFrom Greek
καλός Ἰωάννης (kalos Ioannes) meaning
"handsome John", the nickname of a 13th-century emperor of Bulgaria. He successfully defended the empire from the Fourth Crusade.
Kamaria f ComorianFrom Arabic
qamar meaning
"moon", also the root of the name of the island country of the Comoros.
Kapono m HawaiianMeans
"the good one" from Hawaiian
ka, a definite article, and
pono "good, moral".
Karna m HinduismDerived from Sanskrit
कर्ण (karna) meaning
"ear". This is the name of the son of the Hindu sun god Surya and the goddess Kunti, who gave birth to him through her ear. He was a great warrior who joined the Kauravas to fight against his half-brothers the Pandavas, eventually becoming the king of Anga.
Katherine f EnglishFrom the Greek name
Αἰκατερίνη (Aikaterine). The etymology is debated: it could derive from an earlier Greek name
Ἑκατερινη (Hekaterine), itself from
ἑκάτερος (hekateros) meaning
"each of the two"; it could derive from the name of the goddess
Hecate; it could be related to Greek
αἰκία (aikia) meaning
"torture"; or it could be from a Coptic name meaning
"my consecration of your name". In the early Christian era it became associated with Greek
καθαρός (katharos) meaning
"pure", and the Latin spelling was changed from
Katerina to
Katharina to reflect this.
... [more] Katniss f LiteratureFrom the English word
katniss, the name of a variety of edible aquatic flowering plants (genus Sagittaria). Katniss Everdeen is the protagonist of
The Hunger Games series of novels by Suzanne Collins, released 2008 to 2010, about a young woman forced to participate in a violent televised battle.
Katsuhito m JapaneseFrom Japanese
勝 (katsu) meaning "victory" or
克 (katsu) meaning "overcome" combined with
人 (hito) meaning "person" or
仁 (hito) meaning "compassionate". Other kanji characters can combine to form this name as well.
Katsuo m JapaneseFrom Japanese
勝 (katsu) meaning "victory" and
雄 (o) meaning "hero, manly". Other combinations of kanji are also possible.
Katsurō m JapaneseFrom Japanese
勝 (katsu) meaning "victory" and
郎 (rō) meaning "son". Different kanji characters can combine to form this name as well.
Kavi m HindiFrom a title for a poet, meaning
"wise man, sage, poet" in Sanskrit.
Kazuko f JapaneseFrom Japanese
一 (kazu) meaning "one" or
和 (kazu) meaning "harmony, peace" combined with
子 (ko) meaning "child". This name can also be formed from other kanji combinations.
Kazuya m JapaneseFrom Japanese
一 (kazu) meaning "one" or
和 (kazu) meaning "harmony, peace" combined with
也 (ya) meaning "to be, also". Other combinations of kanji can form this name as well.
Keahi f & m HawaiianMeans
"the fire" from Hawaiian
ke, a definite article, and
ahi "fire".
Kei m & f JapaneseFrom Japanese
慧 (kei) meaning "intelligent",
圭 (kei) meaning "gemstone" or
慶 (kei) meaning "celebration". This name can also be formed from other kanji or kanji combinations.
Kellan m English (Modern)Variant of
Kellen. This particular spelling jumped in popularity after actor Kellan Lutz (1985-) appeared in the
Twilight series of movies beginning 2008.
Kelvin m EnglishFrom the name of a Scottish river, perhaps meaning
"narrow water". As a title it was borne by the Irish-Scottish physicist William Thomson, Lord Kelvin (1824-1907), who acquired his title from the river.
Kenelm m English (Rare)From the Old English name
Cenhelm, which was composed of the elements
cene "bold, keen" and
helm "helmet". Saint Kenelm was a 9th-century martyr from Mercia, where he was a member of the royal family. The name was occasionally used during the Middle Ages, but has since become rare.
Ken'ichi m JapaneseFrom Japanese
健 (ken) meaning "healthy, strong" or
研 (ken) meaning "study, sharpen" combined with
一 (ichi) meaning "one". Other kanji combinations are possible.
Kenshin m JapaneseFrom Japanese
謙 (ken) meaning "humble, modest" and
信 (shin) meaning "trust, believe". Other kanji combinations can also form this name.
Kentigern m History (Ecclesiastical)From a Brythonic name in which the second element is Celtic *
tigernos "lord, ruler". The first element may be *
kentus "first" or *
kū "dog, hound" (genitive *
kunos). This was the name of a 6th-century saint from the Kingdom of Strathclyde. He is the patron saint of Glasgow.
Kenzo m Japanese, French (Modern)Alternate transcription of Japanese Kanji
謙三 or
健三 or
賢三 (see
Kenzō). Use of the name in France can probably be attributed to the fashion brand Kenzo, founded in 1970 by the Japanese-French designer Kenzō Takada (1939-2020).
Khaliq m ArabicMeans
"creator" in Arabic. In Islamic tradition
الخليق (al-Khaliq) is one of the 99 names of Allah.
Khushi f HindiMeans
"happiness" in Hindi, ultimately from Persian
خوشی (khushi).
Kjellfrid f NorwegianFrom the Old Norse name
Ketilríðr, derived from the elements
ketill meaning "kettle" and
fríðr meaning "beautiful, beloved".
Klemens m German, PolishGerman and Polish form of
Clemens (see
Clement). Prince Klemens Metternich (1773-1859) was an Austrian chancellor who guided the Austrian Empire to victory in the Napoleonic Wars.
Koharu f JapaneseFrom Japanese
小 (ko) meaning "small" or
心 (ko) meaning "heart" combined with
春 (haru) meaning "spring". The compound word
小春 means "late summer". Other combinations of kanji characters can form this name as well.
Koios m Greek MythologyPossibly derived from Greek
κοῖος (koios), also spelled
ποῖος (poios), a questioning word meaning approximately
"of what kind?". This was the name of a Titan god of intelligence in Greek mythology.
Koraljka f CroatianFrom Croatian
koralj meaning
"coral", ultimately from Latin
corallium.
Korbinian m GermanDerived from Latin
corvus meaning
"raven". This was the name of an 8th-century Frankish saint who was sent by Pope Gregory II to evangelize in Bavaria. His real name may have been
Hraban.
Kotone f JapaneseFrom Japanese
琴 (koto), which refers to a type of musical instrument similar to a harp, combined with
音 (ne) meaning "sound". Other kanji combinations are also possible.
Krešimir m CroatianFrom the Slavic elements
krěsiti "to spark, to flare up, to bring to life, to resurrect" and
mirŭ "peace, world". This was the name of four kings of Croatia in the 10th and 11th centuries. Their names were recorded in Latin as
Cresimirus.
Kriemhild f German (Rare), Germanic MythologyDerived from the Old German elements
grimo "mask" and
hilt "battle". Kriemhild was a beautiful heroine in the medieval German saga the
Nibelungenlied, where she is the sister of
Gunther and the wife of
Siegfried. After her husband is killed by
Hagen with the consent of Gunther, Kriemhild tragically exacts her revenge. She is called
Gudrun in Norse versions of the tale.
Kumar m Hindi, Marathi, Bengali, Assamese, Odia, Gujarati, Punjabi, Tamil, Telugu, Malayalam, Kannada, NepaliModern form of
Kumara.
Kyōko f JapaneseFrom Japanese
京 (kyō) meaning "capital city" or
恭 (kyō) meaning "respectful, polite" combined with
子 (ko) meaning "child". Other combinations of kanji characters can also form this name.
Lachesis f Greek MythologyMeans
"apportioner" in Greek. She was one of the three Fates or
Μοῖραι (Moirai) in Greek mythology. She was responsible for deciding how long each person had to live.
Lajos m HungarianHungarian form of
Louis. It was borne by two Hungarian kings, starting with the 14th-century Lajos I the Great, who was named after his French uncle.
Lakshmi f & m Hinduism, Telugu, Kannada, Tamil, Malayalam, Marathi, Hindi, OdiaMeans
"sign, mark" in Sanskrit. This is the name of the Hindu goddess of prosperity, good luck, and beauty. She is the wife of
Vishnu and her symbol is the lotus flower, with which she is often depicted.
Lale f TurkishMeans
"tulip" in Turkish, of Persian origin.
Lamia 2 f Greek MythologyPossibly from Greek
λαιμός (laimos) meaning
"throat". In Greek mythology this is the name of a queen of Libya who was a mistress of
Zeus.
Hera, being jealous, kills Lamia's children, causing her to go mad and transform into a monster that hunts the children of others.
Lasha m GeorgianPossibly from a Northwest Caucasian word meaning
"light". This was a name of Giorgi IV, a 13th-century king of Georgia.
László m HungarianHungarian form of
Vladislav. Saint László was an 11th-century king of Hungary, looked upon as the embodiment of Christian virtue and bravery.
Laurence 1 m EnglishFrom the Roman cognomen
Laurentius, which meant
"from Laurentum". Laurentum was a city in ancient Italy, its name probably deriving from Latin
laurus "laurel". Saint Laurence was a 3rd-century deacon and martyr from Rome. According to tradition he was roasted alive on a gridiron because, when ordered to hand over the church's treasures, he presented the sick and poor. Due to the saint's popularity, the name came into general use in the Christian world (in various spellings).
... [more] Lavinia f Roman Mythology, Romanian, ItalianMeaning unknown, probably of Etruscan origin. In Roman legend Lavinia was the daughter of King Latinus, the wife of
Aeneas, and the ancestor of the Roman people. According to the legend Aeneas named the town of Lavinium in honour of his wife.
Lawrence m EnglishVariant of
Laurence 1. This spelling of the name is now more common than
Laurence in the English-speaking world, probably because
Lawrence is the usual spelling of the surname. The surname was borne by the author and poet D. H. Lawrence (1885-1930), as well as the revolutionary T. E. Lawrence (1888-1935), who was known as Lawrence of Arabia.
Leander m Greek Mythology (Latinized)Latinized form of the Greek name
Λέανδρος (Leandros), derived from
λέων (leon) meaning "lion" and
ἀνήρ (aner) meaning "man" (genitive
ἀνδρός). In Greek legend Leander was the lover of Hero. Every night he swam across the Hellespont to meet her, but on one occasion he was drowned when a storm arose. When Hero saw his dead body she threw herself into the waters and perished.
Lemminkäinen m Finnish MythologyMeaning unknown, possibly related to Finnish
lempi "love". In the Finnish epic the
Kalevala this is the name of an arrogant hero. After he was killed his mother fetched his body from the River of Death and restored him to life. He is sometimes identified with the god
Ahti.
Lennox m & f English (Modern)From a Scottish surname that was derived from the name of a district in Scotland. The district, called
Leamhnachd in Gaelic, possibly means "place of elms". This name steadily rose in popularity in the 2000s, at the same time as the similar-sounding (but unrelated) names
Lennon and
Knox.
Lenore f EnglishShort form of
Eleanor. This is the name of the departed love of the narrator in Edgar Allan Poe's poem
The Raven (1845).
Leocadia f Spanish, Late RomanLate Latin name that might be derived from the name of the Greek island of
Leucadia or from Greek
λευκός (leukos) meaning
"bright, clear, white" (which is also the root of the island's name). Saint Leocadia was a 3rd-century martyr from Spain.
Leonard m English, Dutch, German, Polish, Romanian, GermanicMeans
"brave lion", derived from the Old German elements
lewo "lion" (of Latin origin) and
hart "hard, firm, brave, hardy". This was the name of a 6th-century Frankish saint from Noblac who is the patron of prisoners and horses. The Normans brought this name to England, where it was used steadily through the Middle Ages, becoming even more common in the 20th century.
Leonardo m Italian, Spanish, PortugueseItalian, Spanish and Portuguese form of
Leonard. A notable bearer was Leonardo da Vinci (1452-1519), an Italian artist and scientist of the Renaissance. He is known as the inventor of several contraptions, including flying machines, as well as the painter of the
Mona Lisa. Another famous bearer was Leonardo Fibonacci, a 13th-century Italian mathematician. A more recent bearer is American actor Leonardo DiCaprio (1974-).