| SNAF | National Society of Antiquaries of France | |
| SNAF | Social Network of Apple Fans | |
| SNAF | School of the New American Farmstead | |
| SNAF | School of the New American Farmstead | |
| SNAF | South Norwood Arts Festival | |
| SNAFS | Special Needs Assistance For Seniors | |
| SNAFU | Situation Normal, All Fouled Up | |
| SNAFU | Situation Normal, All Fouled Up | |
| SNAFU | Slippy Network Administrators oF-sick Utility | |
| SNAFU | Situation Normal, All Fouled Up | |
| SNAFU | Situation Normal, All Fouled Up | |
| SNAFU | Situation Normal, All Fouled Up | |
| SNAFU | Simultaneous Navy Army Foul Up | |
| SNAFU | San Francisco Neighborhood Antenna Free Union | |
| SNAFU | Situation Normal, All Fouled Up | |
| SNAFU | situation normal, all fouled (!) up | |
| SNAFU | Situation Normal All Fouled Up | |
| SNAFU | Situation Normal All F***ed Up | |
| SNAFU | Southern Nevada Ale Fermenters Union | |
| SNAFU | Situation Normal All F Up | |
| SNAFU | Sierra Nevada Anime Fans Unite | |
| SNAFU | Situation Normal All Fucked Up | |
| SNAFU | Southern Northern Atlantic Forensics Union | |
| SNAFU | Situation Normal, All Fouled UP | |
| SNAFUBAR | Situation Normal, All Fouled Up Beyond All Recognition |
