Found 5 full forms for OTAC
| Term | Full Form | Category |
|---|---|---|
| OTAC | Ocean Systems Technician (automatice) Chief Petty Officer 
| Others |
| OTAC | Oceanographic systems technician analyst Chief Petty Officer
| Others |
| OTAC | One Time Authorization Code
| Others |
| OTAC | One-Time Authorization Code
| Others |
| OTAC | Ordnance Tank Automotive Command
| Others |