| SEAF | Stock Exchange Automatic Exchange Facility | 股票交易所自动交易措施 |
| SEAF | Small Enterprise Assistance Funds | 小型企业援助基金 |
| SEAF | Signature Event Action Filter | 签名事件操作筛选器 |
| SEAF | Seattle Erotic Art Festival (Seattle, WA) | 西雅图性爱艺术节（华盛顿州西雅图） |
| SEAF | Stow-E Evaluation & Analysis Facility | Stow-E进行分析和评价 |
| SEAF | Submissive Extroverted Abstract Feeler (Jung personality type indicator) | 顺从外向的抽象感觉（荣格性格类型指标） |
| SEAF | STOW-E Evaluation and Analysis Facility | STOW-E评估和分析设施 |