| IATP | Internet Access and Training Program | 互联网接入和培训计划 |
| IATP | Institute for Agriculture and Trade Policy | 农业和贸易政策研究所 |
| IATP | I Aim To Please | 我的目标是取悦 |
| IATP | International Airlines Technical Pool | 国际航空技术库 |
| IATP | Individual Aircraft Tracking Program | 单个飞机跟踪计划 |
| IATP | Illinois Assistive Technology Project | 伊利诺伊州辅助技术项目 |