| Acronym | Definition |
|---|
| ATPF➣ATO (Australian Taxation Office) Tax Practitioner Forum |
| ATPF➣Asian Trade Promotion Forum |
| ATPF➣Association Tunisienne du Planning Familial (French: Tunisian Association of Family Planning; est. 1968) |
| ATPF➣Autism Tree Project Foundation (San Diego, CA) |
| ATPF➣All Tokyo Photo Federation (Tokyo, Japan) |
| ATPF➣Automated Thermal Plate Forming (Navy Metalworking Center) |
| ATPF➣Australian Tax Practitioners' Forum |