| Term | Full Form | Category |
|---|---|---|
| SNJ | North American Aircraft Company TEXAN, W W II Trainer Aircraft | Others |
| SNJ | Schools Not Jails | Others |
| SNJ | Sexy No Jutsu | Others |
| SNJ | Smith and Jones Antique Ford Parts | Others |
| SNJ | Southern Net Jersey | Others |
| SNJ | Southern New Jersey | Others |