| GACC | Georgia Association Of Counsel For Children | 格鲁吉亚儿童法律顾问协会 |
| GACC | Geographic Area Coordination Center | 地理区域协调中心 |
| GACC | Great Apes of Congo Center | 刚果大猩猩中心 |
| GACC | Graphic Arts Color Corporation | Graphic Arts Color公司 |
| GACC | German-American Chamber of Commerce | 德美商会 |
| GACC | Georgian Arts Culture Center | 格鲁吉亚艺术文化中心 |
| GACC | Ground Attack Control Center | 地面攻击控制中心 |
| GACC | Ground Attack Control Capability | 地面攻击控制能力 |
| GACC | Geographic Area Coordination Centers (wildland firefighting) | 地理区域协调中心(野地消防) |
| GACC | Global Air Chiefs Conference | 全球空军司令会议 |
| GACC | Grating Assisted Codirectional Coupler | 光栅辅助双向耦合器 |
| GACC | Gatwick Area Conservation Campaign (UK) | 盖特威克地区保护运动(英国) |
| GACC | Greater Austin Crime Commission (Austin, Texas) | 大奥斯汀犯罪委员会(德克萨斯州奥斯汀) |