Namesakes

Adolphe, Grand Duke of Luxembourg   (a.k.a. Karl)   (m)   1817-1905  
Other Royalty   1890-1905   Luxembourg   (grand duke)
Alasdair Strokosch   (a.k.a. Karl)   (m)   1983-  
Notable Athletes   (rugby)
Bernhard of Lippe-Biesterfeld   (a.k.a. Karl)   (m)   1911-2004  
Other Royalty   1948-1980   Netherlands   (prince consort)
Bernhard von Bülow   (a.k.a. Karl)   (m)   1849-1929  
German Chancellors and Presidents   1900-1909   (chancellor)
Carl XVI Gustaf   (a.k.a. Karl)   (m)   1946-  
Swedish Kings and Queens   1973-
Carl Friedrich Gauss   (a.k.a. Karl)   (m)   1777-1855  
Notable Philosophers and Thinkers
Notable Scientists and Inventors
Carlos I   (a.k.a. Karl)   (m)   1500-1558  
Spanish Kings and Queens   1516-1556
Charles the Fat   (a.k.a. Karl)   (m)   839-888  
Frankish and French Kings   884-887
Charles I of Austria   (a.k.a. Karl)   (m)   1887-1922  
Saints
Emil Jönsson   (a.k.a. Karl)   (m)   1985-  
Olympic Medalists   2014   cross-country skiing   (bronze)
Franz I, Prince of Liechtenstein   (a.k.a. Karl)   (m)   1853-1938  
Other Royalty   1929-1938   Liechtenstein   (prince)
Franz Joseph II, Prince of Liechtenstein   (a.k.a. Karl)   (m)   1906-1989  
Other Royalty   1938-1989   Liechtenstein   (prince)
Gustav Knuth   (a.k.a. Karl)   (m)   1901-1987  
Notable Actors and Actresses
Hans von Euler-Chelpin   (a.k.a. Karl)   (m)   1873-1964  
Nobel Prize Winners   1929   (chemistry)
Heinrich Lübke   (a.k.a. Karl)   (m)   1894-1972  
German Chancellors and Presidents   1959-1969   (president)
Hjalmar Branting   (a.k.a. Karl)   (m)   1860-1925  
Nobel Prize Winners   1921   (peace)
Swedish Prime Ministers   1920; 1921-1923; 1924-1925
Johann Nepomuk Karl, Prince of Liechtenstein   (m)   1724-1748  
Other Royalty   1732-1748   Liechtenstein   (prince)
Joseph Wirth   (a.k.a. Karl)   (m)   1879-1956  
German Chancellors and Presidents   1921-1922   (chancellor)
Kaarel Eenpalu   (a.k.a. Karl)   (m)   1888-1942  
Other Leaders   1938-1939   Estonia   (prime minister)
Karel I   (a.k.a. Karl)   (m)   1316-1378  
Bohemian Kings   1346-1378
Karel II   (a.k.a. Karl)   (m)   1685-1740  
Bohemian Kings   1711-1740
Karel Albrecht   (a.k.a. Karl)   (m)   1697-1745  
Bohemian Kings   1741-1743
Karel III   (a.k.a. Karl)   (m)   1887-1922  
Bohemian Kings   1916-1918
Karl I the Great   (m)   742-814  
German Kings and Holy Roman Emperors   800-814
Karl II the Bald   (m)   823-877  
German Kings and Holy Roman Emperors   875-877
Karl III the Fat   (m)   839-888  
German Kings and Holy Roman Emperors   876-887
Karl I (or VII)   (m)   1130-1167  
Swedish Kings and Queens   1161-1167
Karl IV   (m)   1316-1378  
German Kings and Holy Roman Emperors   1346-1378
Karl I   (m)   1409-1470  
Norwegian Kings and Queens   1449-1450
Swedish Kings and Queens (Karl II (or VIII))   1448-1457; 1464-1465; 1467-1470
Karl I   (m)   1500-1558  
Austrian Dukes and Emperors   1519-1521
German Kings and Holy Roman Emperors (Karl V)   1519-1556
Karl IX   (m)   1550-1611  
Swedish Kings and Queens   1599-1611
Karl I, Prince of Liechtenstein   (m)   1569-1627  
Other Royalty   1608-1627   Liechtenstein   (prince)
Karl Eusebius, Prince of Liechtenstein   (m)   1611-1684  
Other Royalty   1627-1684   Liechtenstein   (prince)
Karl X Gustav   (m)   1622-1660  
Swedish Kings and Queens   1654-1660
Karl XI   (m)   1655-1697  
Swedish Kings and Queens   1660-1697
Karl XII   (m)   1682-1718  
Swedish Kings and Queens   1697-1718
Karl II   (m)   1685-1740  
Austrian Dukes and Emperors   1711-1740
German Kings and Holy Roman Emperors (Karl VI)   1711-1740
Karl VII Albrecht   (m)   1697-1745  
German Kings and Holy Roman Emperors   1742-1745
Karl II   (m)   1748-1818  
Norwegian Kings and Queens   1814-1818
Swedish Kings and Queens (Karl XIII)   1809-1818
Karl III Johan   (m)   1763-1844  
Norwegian Kings and Queens   1818-1844
Swedish Kings and Queens (Karl XIV Johan)   1818-1844
Karl IV   (m)   1826-1872  
Norwegian Kings and Queens   1859-1872
Swedish Kings and Queens (Karl XV)   1859-1872
Karl I   (m)   1887-1922  
Austrian Dukes and Emperors   1916-1918
Karl   (m)  
Hurricanes and Tropical Storms   1980   (hurricane)
Karl   (m)  
Hurricanes and Tropical Storms   1998   (hurricane)
Karl   (m)  
Hurricanes and Tropical Storms   2004   (hurricane)
Karl   (m)  
Hurricanes and Tropical Storms   2010   (hurricane)
Karl   (m)  
Hurricanes and Tropical Storms   2016   (storm)
Karl Ludwig of Liechtenstein   (m)   2016-  
Other Royalty   2016-   Liechtenstein   (prince)
Karl Bähre   (m)   1899-1960  
Olympic Medalists   1928   water polo   (gold)
Karl Bartos   (m)   1952-  
Notable Musicians  
Karl Benz   (m)   1844-1929  
Notable Businesspeople
Notable Scientists and Inventors
Karl Ferdinand Braun   (m)   1850-1918  
Nobel Prize Winners   1909   (physics)
Notable Scientists and Inventors
Karl Buresch   (m)   1878-1936  
Austrian Chancellors and Presidents   1931-1932   (chancellor)
Karl Carstens   (m)   1914-1992  
German Chancellors and Presidents   1979-1984   (president)
Karl-August Fagerholm   (m)   1901-1984  
Finnish Presidents and Prime Ministers   1948-1950; 1956-1957; 1958-1959   (prime minister)
Karl von Frisch   (m)   1886-1982  
Nobel Prize Winners   1973   (medicine)
Karl Adolph Gjellerup   (m)   1857-1919  
Nobel Prize Winners   1917   (literature)
Karl-Friedrich Haas   (m)   1931-  
Olympic Medalists   1952; 1956   4x400 m relay; 400 m   (bronze/silver)
Karl Hein   (m)   1908-1982  
Olympic Medalists   1936   hammer throw   (gold)
Karl Kennedy   (m)  
Fictional Characters from Television   1985   Neighbours
Karl Lagerfeld   (m)   1933-2019  
Notable Artists
Karl Landsteiner   (m)   1868-1943  
Nobel Prize Winners   1930   (medicine)
Karl Leisner   (m)   1915-1945  
Saints
Karl Luther   (m)   1885-1962  
Olympic Medalists   1912   4x100 m relay   (silver)
Karl Malden   (m)   1912-2009  
Notable Actors and Actresses
Oscar Award Winners   1951   A Streetcar Named Desire   (actor)
Karl Malmström   (m)   1875-1938  
Olympic Medalists   1908   diving - platform   (silver)
Karl Malone   (m)   1963-  
Hall-of-Famers   2010   (basketball)
Most Valuable Players   1997; 1999   basketball
Notable Athletes   (basketball)
Olympic Medalists   1992; 1996   basketball   (gold)
Karl Marx   (m)   1818-1883  
Notable Philosophers and Thinkers
Karl Popper   (m)   1902-1994  
Notable Philosophers and Thinkers
Karl Renner   (m)   1870-1950  
Austrian Chancellors and Presidents   1918-1920; 1945; 1945-1950   (chancellor/president)
Karl Ritter   (m)   1779-1859  
Notable Philosophers and Thinkers
Karl Ruberl   (m)   1880-1966  
Olympic Medalists   1900   swimming - 200 m backstroke; swimming - 200 m freestyle   (silver/bronze)
Karl-Heinz Rummenigge   (m)   1955-  
Notable Athletes   (soccer)
Karl Schulze   (m)   1988-  
Olympic Medalists   2012   rowing   (gold)
Karl Seitz   (m)   1869-1950  
Austrian Chancellors and Presidents   1919-1920   (president)
Karl Shiels   (m)   1972-2019  
Notable Actors and Actresses
Karl Staaff   (m)   1860-1915  
Swedish Prime Ministers   1905-1906; 1911-1914
Karl Storch   (m)   1913-1992  
Olympic Medalists   1952   hammer throw   (silver)
Karl Urban   (m)   1972-  
Notable Actors and Actresses
Karl Warner   (m)   1908-1995  
Olympic Medalists   1932   4x400 m relay   (gold)
Karl Ziegler   (m)   1898-1973  
Nobel Prize Winners   1963   (chemistry)
Karlheinz Böhm   (a.k.a. Karl)   (m)   1928-2014  
Notable Actors and Actresses
Károly III   (a.k.a. Karl)   (m)   1685-1740  
Hungarian Kings and Queens   1711-1740
Károly IV   (a.k.a. Karl)   (m)   1887-1922  
Hungarian Kings and Queens   1916-1918
P. K. Subban   (a.k.a. Karl)   (m)   1989-  
Notable Athletes   (ice hockey)
Olympic Medalists   2014   ice hockey   (gold)
Rainer Maria Rilke   (a.k.a. Karl)   (m)   1875-1926  
Notable Writers
Richard von Weizsäcker   (a.k.a. Karl)   (m)   1920-2015  
German Chancellors and Presidents   1984-1994   (president)
Robert Grabarz   (a.k.a. Karl)   (m)   1987-  
Olympic Medalists   2012   high jump   (bronze)
Ronnie Sundin   (a.k.a. Karl)   (m)   1970-  
Olympic Medalists   2006   ice hockey   (gold)
Rudolf Diesel   (a.k.a. Karl)   (m)   1858-1913  
Notable Scientists and Inventors
Stephen Rerych   (a.k.a. Karl)   (m)   1946-  
Olympic Medalists   1968   swimming - 4x100 m freestyle relay; swimming - 4x200 m freestyle relay   (gold)
Torsten Kumfeldt   (a.k.a. Karl)   (m)   1886-1966  
Olympic Medalists   1908; 1912; 1920   water polo   (bronze/silver)
Ulrich Salchow   (a.k.a. Karl)   (m)   1877-1949  
Olympic Medalists   1908   figure skating   (gold)
Willy Brandt   (a.k.a. Karl)   (m)   1913-1992  
German Chancellors and Presidents   1969-1974   (chancellor)
Nobel Prize Winners   1971   (peace)