| Name | Functions | Event Dates  | Events | Resources | ||
|---|---|---|---|---|---|---|
| Terezie Javárková | Actor | 1908 | 1 | |||
| Þórarinn Jónsson | Actor | 1908 | 1 | |||
| Jónas H. Jónsson | Actor | 1908 | 1 | |||
| Sigfrid Johnsson | Translator | 1908 | 1 | |||
| Aphie James | Actor | 1908 | 1 | |||
| Alden Jewel | Actor | 1908 | 1 | |||
| Etel B. Judik | Actor | 1908 | 1 | |||
| Nora Johns | Actor | 1908 | 2 | |||
| Franz Jacobi | Actor | 1907 - 1928 | 2 | 1 | ||
| Stanisław Jasieński | Designer | 1907 - 1911 | 3 | |||
| Hermann Juillerat | Actor | 1907 - 1910 | 8 | |||
| Alfrida Johansson | Actor | 1907 | 1 | |||
| William B. James | Actor | 1907 | 2 | |||
| Jarvis Jocelyn | Actor | 1907 | 1 | |||
| Henryk Jabłoński | Actor | 1907 | 1 | |||
| Helene Jonas | Actor | 1907 | 1 | |||
| Klara Jansen | Actor | 1907 | 1 | |||
| Dagi Jansson | Actor | 1907 | 1 | |||
| Mr Jovanović | Actor | 1907 | 1 | |||
| M. Judina | Actor | 1907 | 1 | |||
| N. Jakovlev | Actor | 1907 | 1 | |||
| Jenő Janovics | Director, Producer | 1906 - 1927 | 2 | |||
| Stefan Jaracz | Actor, Director | 1906 - 1920 | 10 | |||
| Carl Jaedicke | Actor | 1906 - 1920 | 10 | |||
| Conrad Jahn | Actor | 1906 - 1918 | 2 | |||
| Borghild Johannessen | Actor | 1906 - 1908 | 3 | |||
| Nicolay Johannsen | Actor | 1906 - 1908 | 9 | |||
| Margarethe Jantzen | Actor | 1906 - 1908 | 3 | |||
| Frieda Jahn | Actor | 1906 | 1 | |||
| Herbert Jarman | Producer | 1906 | 1 | |||
| A. Jabločkina | Actor | 1906 | 1 | |||
| Mr. Johnson | Actor | 1906 | 1 | |||
| Anna Johansson | Actor | 1906 | 1 | |||
| Hans Jensen | Actor | 1906 | 2 | |||
| Mary Jalda | Actor | 1906 | 1 | |||
| Carl Jacobsen | Actor | 1906 | 1 | |||
| Doris Johannessen | Actor | 1905 - 1948 | 24 | 1 | ||
| Antonie Jaeckel | Actor | 1905 - 1942 | 2 | |||
| Heinrich Jensen | Actor | 1905 - 1918 | 2 | |||
| Carl Jörn | Actor | 1905 - 1917 | 8 | |||
| Jan Janusz | Actor | 1905 - 1912 | 3 | |||
| Else Jansen | Actor | 1905 - 1907 | 9 | |||