| SPP | Supreme People's Procuratorate | 最高人民检察院 |
| SPP | Standard Parallel Port | 标准并行接口 |
| SPP | System Performance Parameter | 系统性能参数 |
| SPP | Security and Prosperity Partnership (of North America) | 安全与繁荣伙伴关系（北美） |
| SPP | Small Power Producer | 小型发电商 |
| SPP | Shock Proof Processor | 防震处理器 |
| SPP | SociÉtÉ Psychanalytique de Paris | SociÉtÉ Psychanalytique de Paris |
| SPP | Strategy Program Planning | 战略计划规划 |
| SPP | Software Process Program | 软件过程程序 |
| SPP | Software Protection Program | 软件保护程序 |
| SPP | Suruhanjaya Perkhidmatan Pendidikan (Education Service Commission, Malaysia) | Suruhanjaya Perkhidmatan Pendidikan（马来西亚教育服务委员会） |
| SPP | Special Populations Program | 特殊人群计划 |
| SPP | Supreme People's Procuratorate | 最高人民检察院 |
| SPP | Security and Prosperity Partnership of North America (continental cooperation agreement) | 北美安全与繁荣伙伴关系（大陆合作协定） |
| SPP | Singapore People's Party | 新加坡人的宴会 |
| SPP | Solution Provider Program | 解决方案提供商计划 |
| SPP | State Partnership Program | 州合作计划 |
| SPP | Specific Purpose Payments | 特定用途付款 |
| SPP | Seller Protection Policy (PayPal) | 卖家保护政策（PayPal） |
| SPP | Sound Powered Phone | 声音供电电话 |
| SPP | Standardized Patient Program | 标准化患者计划 |
| SPP | Starting Pay on Promotion | 开始促销时支付 |
| SPP | Stationary Phase Point | 固定相位点 |
| SPP | System Parameter Port | 系统参数端口 |
| SPP | Sponsor Program Proposal | 赞助商计划提案 |
| SPP | Sponsor Program Priority Proposal/Plan | 建议/计划赞助程序优先 |
| SPP | Syndicat des Professionnells et Professionels (Canada; union) | 专业人员和专业人员联合会（加拿大；工会） |
| SPP | Stedelijk Preventie Programma (Belgium) | Stedelijk Preventie Programma（比利时） |
| SPP | Systems Programs and Projects | 系统程序和项目 |
| SPP | Storage Photostimulable Phosphor | 存储光刺激荧光粉 |
| SPP | Serviciul de Protectie si Paza (Romanian: Protection and Protocol Service) | Serviciul de Protectie si Paza（罗马尼亚语：保护和礼宾服务） |
| SPP | Slayer Pro Productions (website) | Slayer Pro Productions（网站） |
| SPP | Single Process Purge | 单过程吹扫 |
| SPP | Student Preparation Period (education) | 学生准备期（教育） |
| SPP | Serial Port Profile (Bluetooth protocol stack) | 串行端口配置文件（蓝牙协议栈） |
| SPP | Statutory Paternity Pay (UK) | 法定陪产假工资（英国） |
| SPP | Society for Pediatric Pathology | 儿科病理学会 |
| SPP | Simplified Pension Plan | 简化养老金计划 |
| SPP | Shared Producer's Program | 共同的计划 |
| SPP | Standard Process Procedure | 标准工艺程序 |
| SPP | Stanislaus Professional Photographers | 斯坦尼斯劳斯专业摄影师 |
| SPP | Structural Plate Pipe (civil engineering) | 结构板管（土木工程） |
| SPP | Spatial Point Process | 空间点过程 |
| SPP | Site Preparation Plan | 现场准备计划 |
| SPP | Subproject Program Plan | 子项目计划 |
| SPP | Special Purpose Pistol | 专用手枪 |
| SPP | Strategic Planning Process (DoD) | 战略规划过程（DoD） |
| SPP | sulfaphenazole | 磺胺苯唑 |
| SPP | sodium pentosan polysulphate | 戊聚糖多磺酸钠 |
| SPP | superior patellar pole | 髌骨上极 |
| SPP | sexuality preference profile | 性偏好概况 |
| SPP | Serial Port Profile | 串行端口配置文件 |
| SPP | System Platform Processor | 系统平台处理器 |
| SPP | Scalable Parallel Processing | 可扩展的并行处理 |
| SPP | Menongue, Angola | 安哥拉梅农格 |
| SPP | Share Purchase Plan | 股份购买计划 |
| SPP | Statutory Paternity Pay | 法定陪产假工资 |
| SPP | Single-Phase Printing | 单相打印 |
| SPP | Session Participation Probability | 会话参与概率 |
| SPP | Sappi, LTD. | 萨皮有限公司。 |
| SPP | Scalable Parallel Processor | 可扩展并行处理器 |
| SPP | Software Portability Plan | 软件可移植性计划 |
| SPP | Single Parenting Payment | 单亲支付 |
| SPP | Species | 种 |
| SPP | Spending Per Person | 人均支出 |
| SPP | Shared Path Protection | 共享路径保护 |
| SPP | suprapubic prostatectomy | 耻骨上前列腺切除术 |
| SPP | Space Packet Protocol | 空间分组协议 |
| SPP | Scenario Preparation Program | 方案准备计划 |
| SPP | Sequenced Packet Protocol | 顺序分组协议 |
| SPP | Supreme People's Procuracy | 最高人民Procuracy |
| SPP | Special Purpose Payments (Australia) | 特殊用途付款（澳大利亚） |
| SPP | Southwest Power Pool | 西南电力池 |
| SPP | Seagate Partner Program (hardware business-enhancement partnership) | Seagate合作伙伴计划（硬件业务增强合作伙伴关系） |
| SPP | Science Power Platform | 科学动力平台 |
| SPP | Stock Purchase Plan | 股票购买计划 |
| SPP | Space Policy Project | 空间政策项目 |
| SPP | Solid Performance Program (computes performance of solid propellant rocket motors) | 固体性能程序（计算固体推进剂火箭发动机的性能） |
| SPP | Security Policies and Procedures | 安全政策和程序 |
| SPP | Solar Power Plant | 太阳能发电厂 |
| SPP | Solar Pumped Plasma | 太阳能泵送等离子体 |
| SPP | Screening Partnership Program (Transportation Security Administration, DHS) | 筛查合作计划（运输安全管理局，国土安全部） |
| SPP | Sensor Performance Prediction | 传感器性能预测 |
| SPP | System Package Program | 系统包程序 |
| SPP | Surplus Peoples Project (South Africa) | 剩余人口项目（南非） |
| SPP | Statistical Post-Processing | 统计后处理 |
| SPP | Spippolatori Group | Spippolatori集团 |
| SPP | Subsystem Project Plan | 子系统项目计划 |
| SPP | Standard Practice Procedure | 标准操作程序 |
| SPP | Scalable Parallel Processors | 可扩展并行处理器 |
| SPP | Service Provider Proxy (Sprint) | 服务提供商代理（Sprint） |
| SPP | Southern Pacific Petroleum | 南太平洋石油公司 |
| SPP | Service Public de Programmation (Belgium) | 公共程序化服务（比利时） |
| SPP | Scottish Planning Policy (UK) | 苏格兰规划政策（英国） |
| SPP | Site Personnel Protection | 现场人员保护 |
| SPP | Special Product Position | 特殊产品位置 |
| SPP | Software Project Planning | 软件项目规划 |
| SPP | School of Public Policy | 公共政策学院 |
| SPP | Sensor Power Panel | 传感器电源面板 |
| SPP | Starter Pack Programme | 入门包计划 |
| SPP | Service Personnel Plan (UK MoD) | 服务人员计划（英国国防部） |