| SSG | Science Simulation Game | 科幻飞行模拟游戏 |
| SSG | Super special grade | 精密分析用 |
| SSG | Secret Society of Government | 政府秘密协会 |
| SSG | Malabo, Equatorial Guinea - Santa Isabel (Airport Code) | 赤道几内亚马拉博-圣伊莎贝尔（机场代码） |
| SSG | Scientific Steering Group | 科学指导小组 |
| SSG | Soil Screening Guidance (US EPA) | 土壤筛选指南（US EPA） |
| SSG | Shark Specialist Group | 鲨鱼专家组 |
| SSG | Scienze dei Servizi Giuridici | 塞维齐·朱里迪奇科学院 |
| SSG | Stock Selection Guide (NAIC) | 股票选择指南（NAIC） |
| SSG | Standard Systems Group | 标准系统组 |
| SSG | Space Systems Group | 空间系统组 |
| SSG | Singular Shunt Ground | 单一并联接地 |
| SSG | Sensor Systems Group, Inc. | 传感器系统集团。 |
| SSG | Southern Strategy Group | 南方战略集团 |
| SSG | Scientific Staffs Group | 科学人员组 |
| SSG | Statistical Sciences Group | 统计科学组 |
| SSG | Symbolic Stream Generator (Unisys) | 符号流生成器（Unisys） |
| SSG | Special Services Group (Sprint) | 特殊服务组（Sprint） |
| SSG | Synthetic Signature Generator | 合成签名生成器 |
| SSG | System Safety/Security Group | 系统安全组 |
| SSG | Strategic Studies Group | 战略研究组 |
| SSG | Super Stud Guy | 超级大帅哥 |
| SSG | Surface Science Group | 表面科学组 |
| SSG | South Shore Gamers | 南岸游戏者 |
| SSG | Systems Support Group | 系统支持组 |
| SSG | Signaling Server Global | 信令服务器全局 |
| SSG | Super Study Girl | 超级学习女孩 |
| SSG | Signal Structure Group | 信号结构组 |
| SSG | Cruise Missile Attack Submarine | 巡航导弹攻击潜艇 |
| SSG | Switching and Security Group (Sprint) | 交换和安全组（Sprint） |
| SSG | Special Surveillance Group (FBI counter-intelligence unit) | 特别监视组（联邦调查局反情报单位） |
| SSG | Senior Steering Group | 高级指导小组 |
| SSG | Stock Selection Guide | 股票选择指南 |
| SSG | Secretary to the State Governor | 州州长秘书 |
| SSG | Spuffyitis Support Group | Spuffyitis支持组 |
| SSG | Static Synchronous Generator | 静态同步发电机 |
| SSG | Self-Shrinking Generator | 自收缩发生器 |
| SSG | Surveillance Specialist Group | 监控专家组 |
| SSG | Special Services Group | 特殊服务组 |
| SSG | Saginaw Steering Gear | Saginaw转向机 |
| SSG | Malabo, Equatorial Guinea | 赤道几内亚马拉博 |
| SSG | Standard Sub-Gridding | 标准子网格 |
| SSG | Guided Missile Submarine, Conventional Powered | 常规动力导弹潜艇 |
| SSG | Signaling Server Global (Alcatel) | 全球信令服务器（阿尔卡特） |
| SSG | SS7 Signaling Gateway | SS7信令网关 |
| SSG | Student Support Group | 学生支持小组 |
| SSG | suprasylvian gyrus | 钾上回 |
| SSG | Special Study Group | 特别研究组 |
| SSG | Standard Specific Gravity | 标准比重 |
| SSG | Safety Siping and Grooving Co. | 安全四平开槽公司。 |
| SSG | Guided Missile Submarine | 导弹潜艇 |
| SSG | Simple Stochastic Game | 简单随机博弈 |
| SSG | Sonority Sequencing Generalization | 超声序列的推广 |
| SSG | Service Selection Gateway(s) (Cisco) | 服务选择网关（Cisco） |
| SSG | Subscriber Service Gateway | 订户服务网关 |
| SSG | Shallow Sound Channel | 浅声道 |
| SSG | Särskilda Skyddsgruppen (Swedish Army Special Forces) | Särskilda Skyddsgruppen (Swedish Army Special Forces) |
| SSG | Sales and Service Group | 销售和服务组 |
| SSG | Software Support Group | 软件支持组 |
| SSG | Salveson Stetson Group, Inc (executive search firm) | Salveson Stetson Group，Inc（高管猎头公司） |
| SSG | Secondary Sound Channel | 辅助声音频道 |
| SSG | Special Service Group (Pakistan Army) | 特种服务组（巴基斯坦陆军） |
| SSG | Stored Serialization Graph | 存储的序列化图 |
| SSG | Super Shotgun (Quake/gaming) | 超级霰弹枪(地震/游戏) |
| SSG | Servicing Scenario Generator | 维修方案生成器 |