James "John" Gruber | |
|---|---|
| Born | James Finley Gruber August 21, 1928 |
| Died | February 27, 2011 (aged 82) |
| Nationality | American |
| Occupation | Teacher |
| Known for | Early homophile activist; co-founder of the Mattachine Society |
James "John" Finley Gruber (August 21, 1928 – February 27, 2011) was an American teacher and early LGBT rights activist.