| Jantz, Roland-Momme | Roland-Momme Jantz | Actor | 1988 | 1 | |
| Jäntti , Laura | Laura Jäntti | Director | 2008 | 2 | |
| Jantschew, Sarah-Michelle | Sarah-Michelle Jantschew | Actor | 2004 – 2005 | 2 | |
| Jantschev, Ivan | Ivan Jantschev | Actor | 1983 | 1 | |
| Jantsch, -, | - Jantsch | Actor | 1928 | 1 | |
| Janssønn, Jakob | Jakob Janssønn | Composer | 2019 | 1 | |
| Jansson, Yvonne | Yvonne Jansson | Actor | 1974 | 2 | |
| Jansson, Thorolf, | Thorolf Jansson | Director | 1902 | 2 | |
| Jansson, Sven Olof, | Sven Olof Jansson | Actor | 1993 – 2008 | 2 | |
| Jansson, Rune | Rune Jansson | Actor | 1984 | 3 | |
| Jansson, Kim | Kim Jansson | Actor | 1992 | 1 | |
| Jansson, Emelie | Emelie Jansson | Musician | 2001 | 1 | |
| Jansson, Dagi | Dagi Jansson | Actor | 1907 | 1 | |
| Jansson, Christian | Christian Jansson | Designer | 1889 – 1891 | 2 | |
| Janssens, Thomas | Thomas Janssens | Actor, Adaptation | 2008 | 6 | |
| Janssens, Magda | Magda Janssens | Actor | 1940 | 2 | |
| Janssens, J., | J. Janssens | Actor | 1918 | 1 | |
| Janssen, Walter | Walter Janssen | Actor | 1926 | 2 | |
| Janßen, Thomas | Thomas Janßen | Director | 1993 | 3 | |
| Janssen, Richard | Richard Janssen | Composer | 2008 – 2009 | 2 | |
| Janssen, Leo | Leo Janssen | Actor | 1993 | 1 | |
| Janssen, Julia, | Julia Janssen | Actor | 1935 – 1946 | 5 | |
| Janssen, Helena | Helena Janssen | Actor | 2008 | 1 | |
| Janßen, Heinz, | Heinz Janßen | Actor | 1940 | 1 | |
| Janssen, Frauke | Frauke Janssen | Actor | 1981 | 1 | |
| Janssen , Liesbet | Liesbet Janssen | Actor | 1987 | 1 | |
| Jansrud, Ida, | Ida Jansrud | Actor | 1990 – 2000 | 21 | |
| Jansrud, Guro, | Guro Jansrud | Actor | 1999 – 2000 | 4 | |
| Janšová, Eliška | Eliška Janšová | Actor | 1962 | 1 | |
| Jansons, Ž., | Ž. Jansons | Actor | 1903 | 1 | |
| Jansons, Roberts, | Roberts Jansons | Actor | 1897 | 1 | |
| Jansons, Jocelyn | Jocelyn Jansons | Actor | 1979 | 1 | |
| Jansonas, Rudolfas | Rudolfas Jansonas | Actor | 2010 | 4 | |
| Janson, Uwe | Uwe Janson | Director | 2006 | 1 | |
| Janson, Roland | Roland Janson | Actor | 1986 – 1987 | 3 | |
| Janson, Marcus | Marcus Janson | Actor | 1998 | 2 | |
| Janson, Jeannot, | Jeannot Janson | Actor | 1921 | 1 | |
| Janson, Emil, | Emil Janson | Actor | 1916 – 1948 | 3 | |
| Janson, Carl | Carl Janson | Actor | 1936 | 2 | |
| Janson, Astrid | Astrid Janson | Costume Designer, Designer | 1983 | 2 | |
| Janský, Karel | Karel Janský | Actor | 2000 | 1 | |
| Janská, Miluše | Miluše Janská | Actor | 1959 | 2 | |
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