| Acronym | Definition |
|---|
| BOSF➣Best of Santa Fe (Santa Fe Reporter; Santa Fe, NM) |
| BOSF➣Borneo Orangutan Survival Foundation (Indonesia; est. 1991) |
| BOSF➣Bears of San Francisco |
| BOSF➣Black Ops Strike Force (gaming clan) |
| BOSF➣Balikpapan Orangutan Survival Foundation |
| BOSF➣Best Opposite-Sex Friend |