| OVMA | Oklahoma Vegetation Management Association | 俄克拉荷马州植被管理协会 |
| OVMA | Ontario Veterinary Medical Association | 安大略省兽医协会 |
| OVMA | Ottawa Valley Musicians Association | 渥太华山谷音乐家协会 |
| OVMA | Oklahoma Veterinary Medical Association | 俄克拉荷马州兽医协会 |
| OVMA | Ohio Veterinary Medical Association | 俄亥俄兽医协会 |
| OVMA | Oregon Veterinary Medical Association | 俄勒冈州兽医协会 |
| OVMA | Ottawa Valley Music Association (Canada) | 渥太华山谷音乐协会（加拿大） |
| OVMA | Oregon Vegetation Management Association | 俄勒冈州植被管理协会 |
| OVMA | Ontario Vegetation Management Association | 安大略省植被管理协会 |
| OVMA | Oregon Veterans Motorcycle Association | 俄勒冈州退伍军人摩托车协会 |
| OVMA | Oklahoma Veterinary Medical Auxiliary Award | 俄克拉荷马州兽医医疗辅助奖 |
| OVMA | Ovarian Mass | 卵巢质量 |
| OVMA | OSU Veterinary Medicine Alumni | OSU兽医校友 |
| OVMA | Owens Valley Millimeter Array | 欧文斯谷毫米阵列 |
| OVMA | Offene Verteilte Multimedia-Anwendungen | 进攻Verteilte多媒体Anwendungen |