| Acronym | Definition |
|---|
| NOIC➣Naval Officer In Charge (US Navy) |
| NOIC➣Núcleo Olímpico de Incentivo Ao Conhecimento (Portuguese: Olympic Nucleus of Incentive to Knowledge; Brazil) |
| NOIC➣Notice of Intent to Cancel (EPA) |
| NOIC➣National Organization of Internet Commerce |
| NOIC➣Northern Ohio Investment Company (Sylvania, OH) |
| NOIC➣Naval Operational Intelligence Center (US Navy) |
| NOIC➣Notice of Informal Complaint |
| NOIC➣National Organizations of Information and Communications |
| NOIC➣National Oceanographic Instrumental Center |