Ian m Scottish, EnglishAnglicized form of Scottish Gaelic
Iain, itself from Latin
Iohannes (see
John). It became popular in the United Kingdom outside of Scotland in the first half of the 20th century, but did not begin catching on in America until the 1960s.
Ieuan m WelshMedieval Welsh form of
Iohannes (see
John), revived in the 19th century.
Ifan m WelshModern form of
Ieuan, a medieval Welsh form of
Iohannes (see
John).
Inja f SloveneSlovene short form of names ending with
ina.
Ioannikios m Late GreekCombination of
Ioannes and Greek
νίκη (nike) meaning "victory". This name was borne by Ioannikios (or Joannicius) the Great, a 9th-century Byzantine saint.
Isa 1 m Arabic, Persian, Albanian, BosnianArabic form of
Jesus. This form is found in the Quran and is used as a given name by Muslims. Arabic-speaking Christians instead use
يسوع (Yasu') to refer to Jesus Christ.
Isaiah m English, BiblicalFrom the Hebrew name
יְשַׁעְיָהוּ (Yesha'yahu) meaning
"Yahweh is salvation", from the roots
יָשַׁע (yasha') meaning "to save" and
יָה (yah) referring to the Hebrew God. Isaiah is one of the four major prophets of the Old Testament, supposedly the author of the Book of Isaiah. He was from Jerusalem and probably lived in the 8th century BC, at a time when Assyria threatened the Kingdom of Judah. As an English Christian name,
Isaiah was first used after the Protestant Reformation.
Israfil m Judeo-Christian-Islamic LegendMeaning unknown. In Islamic tradition this is the name of the angel who will blow the trumpet that signals the coming of Judgement Day. He is sometimes equated with the angels
Raphael or
Uriel from Judeo-Christian tradition.
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.
Iwan m Welsh, PolishModern Welsh form of
Ieuan, a medieval Welsh form of
Iohannes (see
John). It is also a Polish form of
Ivan.
Jack m EnglishDerived from
Jackin (earlier
Jankin), a medieval diminutive of
John. There could be some early influence from the unrelated French name
Jacques. It is often regarded as an independent name. During the Middle Ages it was very common, and it became a slang word meaning "man", as seen in the terms
jack-o'-lantern,
jack-in-the-box,
lumberjack and so on. It was frequently used in fairy tales and nursery rhymes, such as
Jack and the Beanstalk,
Jack and Jill,
Little Jack Horner, and
Jack Sprat.
... [more] Jackie m & f EnglishDiminutive of
Jack or
Jacqueline. A notable bearer was baseball player Jackie Robinson (1919-1972), the first African American to play in Major League Baseball.
Jackson m EnglishFrom an English surname meaning
"son of Jack". A famous bearer of the surname was American president Andrew Jackson (1767-1845).
Jan 1 m Dutch, Swedish, Norwegian, Danish, Czech, Polish, Slovene, German, Catalan, SorbianForm of
Johannes used in various languages. This name was borne by the Czech church reformer Jan Hus (1370-1415), the Flemish painter Jan van Eyck (1390-1441), and the Dutch painters Jan Steen (1626-1679) and Jan Vermeer (1632-1675).
Jane f EnglishMedieval English form of
Jehanne, an Old French feminine form of
Iohannes (see
John). This became the most common feminine form of
John in the 17th century, surpassing
Joan. In the first half of the 20th century
Joan once again overtook
Jane for a few decades in both the United States and the United Kingdom.
... [more] Janet f EnglishMedieval diminutive of
Jane. This was a popular name throughout the English-speaking world in the 20th century, especially the 1930s to the 60s. Its popularity has since faded.
Janice f EnglishElaborated form of
Jane, created by Paul Leicester Ford for his novel
Janice Meredith (1899).
Janusz m PolishPolish variant of
Jan 1, originally a medieval diminutive but now used independently.
Jasper m English, Dutch, Judeo-Christian-Islamic LegendFrom Latin
Gaspar, perhaps from the Biblical Hebrew word
גִּזְבָּר (gizbar) meaning
"treasurer", derived from Persian
ganzabara. This name was traditionally assigned to one of the wise men (also known as the Magi, or three kings) who were said to have visited the newborn
Jesus. It has occasionally been used in the English-speaking world since the Middle Ages. The name can also be given in reference to the English word for the gemstone.
Jax m English (Modern)Short form of
Jackson. It appeared in the video game
Mortal Kombat II in 1993. It first registered as a given name in the United States in 1995 (when it was used only five times) but steadily grew in popularity for two decades, probably inspired by similar names like
Max and
Dax and helped by a character of this name on the American television series
Sons of Anarchy (2008-2014).
Jean 1 m FrenchModern French form of
Jehan, the Old French form of
Iohannes (see
John). Since the 12th century it has consistently been the most common male name in France. It finally dropped from the top rank in 1958, unseated by
Philippe.
... [more] Jean 2 f English, ScottishMedieval English variant of
Jehanne (see
Jane). It was common in England and Scotland during the Middle Ages, but eventually became rare in England. It was reintroduced to the English-speaking world from Scotland in the 19th century.
Jean-Luc m FrenchCombination of
Jean 1 and
Luc. A famous bearer is the French filmmaker Jean-Luc Godard (1930-2022).
Jeanne f French, EnglishModern French form of
Jehanne, an Old French feminine form of
Iohannes (see
John). This has been the most reliably popular French name for girls since the 13th century. Joan of Arc is known as Jeanne d'Arc in France.
Jehoash m BiblicalFrom the Hebrew name
יְהוֹאָשׁ (Yeho'ash), an extended form of
יוֹאָשׁ (see
Joash). According to the Old Testament, this was the name of a king of Israel. He probably reigned in the 8th century BC.
Jehohanan m BiblicalFrom the Hebrew name
Yehochanan, an extended form of
Yochanan (see
John). It is borne by a few minor characters in the English Old Testament.
Jehoiachin m BiblicalMeans
"Yahweh will establish" in Hebrew. In the Old Testament this is the name of a king of Judah. Also known as
Jeconiah, he was imprisoned in Babylon by
Nebuchadnezzar after a brief reign in the early 6th century BC.
Jehoiakim m BiblicalMeans
"raised by Yahweh" in Hebrew. In the Old Testament this is the name of a king of Judah. He lived in the 7th century BC, and was the son of
Josiah and the father of
Jehoiachin.
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.
Jehoshaphat m BiblicalMeans
"Yahweh has judged" in Hebrew. In the Old Testament he is the fourth king of Judah, noted for having a generally peaceful and prosperous reign.
Jehosheba f BiblicalFrom the Hebrew name
יְהוֹשֶׁבַע (Yehosheva') meaning
"Yahweh is an oath". In the Old Testament she is the daughter of King
Jehoram of Judah. With her husband Jehoiada she rescued the future king
Joash, her nephew, from a purge.
Jehovah m TheologyForm of
Yahweh used in older translations of the Bible, produced by blending the letters of the Tetragrammaton with the vowels from
Adonai.
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.
Jenna f English, Finnish, FrenchVariant of
Jenny. Use of the name was popularized in the 1980s by the character Jenna Wade on the television series
Dallas.
Jeremiah m English, BiblicalFrom the Hebrew name
יִרְמְיָהוּ (Yirmiyahu) meaning
"Yahweh will exalt", from the roots
רוּם (rum) meaning "to exalt" and
יָה (yah) referring to the Hebrew God. This is the name of one of the major prophets of the Old Testament, the author of the Book of Jeremiah and the Book of Lamentations (supposedly). He lived to see the Babylonian destruction of Jerusalem in the 6th century BC.
... [more] Jeremy m English, BiblicalEnglish form of
Jeremiah, originally a medieval vernacular form. This is the spelling used in some English versions of the New Testament.
Jeriah m BiblicalMeans
"taught by Yahweh" in Hebrew. In the Old Testament, Jeriah is a descendant of Hebron.
Jerry m & f EnglishDiminutive of
Jeremy,
Jerome,
Gerald,
Geraldine and other names beginning with the same sound. Notable bearers include the American comedians Jerry Lewis (1926-2017) and Jerry Seinfeld (1954-), as well as the American football player Jerry Rice (1962-).
Jesus m Theology, Biblical, PortugueseEnglish form of
Ἰησοῦς (Iesous), which was the Greek form of the Aramaic name
יֵשׁוּעַ (Yeshu'a).
Yeshu'a is itself a contracted form of
Yehoshu'a (see
Joshua). Yeshua ben Yoseph, better known as Jesus Christ, was the central figure of the New Testament and the source of the Christian religion. The four gospels state that he was the son of God and the Virgin
Mary who fulfilled the Old Testament prophecies of the Messiah. He preached for three years before being crucified in Jerusalem.
Joab m BiblicalMeans
"Yahweh is father" in Hebrew. According to the Old Testament, he was the commander of King
David's army. In separate incidents he killed both
Abner and
Absalom. When
Solomon came to power he was executed.
Joah m BiblicalMeans
"Yahweh is brother" in Hebrew. This is the name of four people in the Old Testament.
Joan 1 f EnglishMedieval English form of
Johanne, an Old French form of
Iohanna (see
Joanna). This was the usual English feminine form of
John in the Middle Ages, but it was surpassed in popularity by
Jane in the 17th century. It again became quite popular in the first half of the 20th century, entering the top ten names for both the United States and the United Kingdom, though it has since faded.
... [more] 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.
Joash m BiblicalFrom the Hebrew name
יוֹאָשׁ (Yo'ash), possibly meaning
"fire of Yahweh". In the Old Testament this name was borne by several characters including the father of
Gideon, a king of Judah, and a son of King
Ahab of Israel.
Jock m ScottishScots form of
Jack. Among the English, this is a slang term for a Scotsman.
Jody f & m EnglishDiminutive of
Josephine,
Joseph,
Joanna and other names beginning with
Jo. It was popularized by the young hero (a boy) in Marjorie Kinnan Rawlings' novel
The Yearling (1938) and the subsequent film adaptation (1946). As a feminine name, it probably received an assist from the similar-sounding name
Judy, which was at the height of its American popularity when Jody was rising.
Joel m English, Spanish, Portuguese, Swedish, Finnish, Estonian, BiblicalFrom the Hebrew name
יוֹאֵל (Yo'el) meaning
"Yahweh is God", from the elements
יוֹ (yo) and
אֵל ('el), both referring to the Hebrew God. Joel is one of the twelve minor prophets of the Old Testament, the author of the Book of Joel, which describes a plague of locusts. In England, it was first used as a Christian name after the Protestant Reformation.