| BGA | Ball Grid Array | 球状矩阵排列 |
| BGA | Banco Ganadero, S. A. | 南非加纳德罗银行。 |
| BGA | Better Government Association | 更好的政府协会 |
| BGA | Behavior Genetics Association | 行为遗传学协会 |
| BGA | Broiler Growers Association | 肉鸡种植者协会 |
| BGA | British Go Association | 英国围棋协会 |
| BGA | Butterfly Gardeners Association | 蝴蝶园艺协会 |
| BGA | British Geriatrics Association | 英国老年医学协会 |
| BGA | British Gliding Association | 英国滑翔协会 |
| BGA | Bucaramanga, Colombia - Palo Negro (Airport Code) | 哥伦比亚布卡拉曼加-帕洛内格罗(机场代码) |
| BGA | Bucaramanga, Colombia | 哥伦比亚布卡拉曼加 |
| BGA | Brokerage General Agent | 经纪总代理 |
| BGA | Blow Gymnastics Altogether | 一起吹体操 |
| BGA | Brilliantly Gifted Agency | 才华横溢的机构 |
| BGA | The Best Girls Around | 身边最好的女孩 |
| BGA | Blue-Green Algae | 蓝绿藻 |
| BGA | Business Growth Alliance, LLC | 商业增长联盟有限责任公司 |
| BGA | Beginner's Guide to Aerodynamics | 新手指南》的阻力 |
| BGA | Battle Ground Academy | 战场学院 |
| BGA | Bundesgesundheitsamt | 联邦政府 |
| BGA | Bitmap graphics (OS/2) | 位图图形(OS / 2) |
| BGA | Beta Gimbal Assembly | Beta Gimbal组件 |
| BGA | Buffer Gate Array | 缓冲门阵列 |
| BGA | Binary Genetic Algorithm | 二进制遗传算法 |
| BGA | Bone GLA Protein (Osteocalcin: markers of bone formation) | 骨GLA蛋白(骨钙素:骨形成的标志物) |