HOBO
| Acronym | Definition |
|---|---|
| HOBO | Home Owners Bargain Outlet (home improvement store) |
| HOBO | Hoe Boy (origin: many hobos worked in the fields and carried their own hoe) |
| HOBO | Hamilton Oldtimers' Baseball Organization (Burlington, Ontario, Canada) |
| HOBO | Helping Our Brothers Out, Inc. (Austin, TX) |
| HOBO | Home Office, Business Office |
| HOBO | Homing Optical Bomb |