| Acronym | Definition |
|---|
| NCAF | National Community Action Foundation |
| NCAF | Natural Computing Applications Forum (UK) |
| NCAF | National Culture and Arts Foundation (Taiwan) |
| NCAF | Neural Computing Applications Forum |
| NCAF | New Client Application Form |
| NCAF | National Countryside Access Forum (UK) |
| NCAF | North Carolina Alcohol Facts |
| NCAF | Niki Charitable Art Foundation |
| NCAF | National Consumer Affairs Foundation |
| NCAF | National Collections Advisory Forum (Australia) |
| NCAF | National Cancer Awareness Foundation |
| NCAF | National Clean Air Fund |
| NCAF | Northern Complainant Aid Fund (UK) |
| NCAF | Net Cost to Avert a Fatality (International Maritime Organization Formal Safety Assessment) |
| NCAF | North Central Advertising Federation (Lafayette, IN) |
| NCAF | National Christian Arts Festival |
| NCAF | NASA Central Adjudication Facility |
| NCAF | Northern Colorado Athletic Fund |
| NCAF | New Client Account Form |
| NCAF | number of capillaries around each fiber |
| NCAF | Nationalist Chinese Air Force |
| NCAF | New Conglomerate Air Force |
| NCAF | .Net C# Agent Framework |
| NCAF | Non-Contributing Area Factor |
| NCAF | North Carolina Architectural Foundation |