| Term | Full Form | Category |
|---|---|---|
| TTRT | Tactical Terrorism Response Teams | Others |
| TTRT | TALL Texans Round Table | Others |
| TTRT | Target Token Rotation Time | Others |
| TTRT | Target Token Rotation Timer | Others |
| TTRT | Tidy Tidy Reasonable Tidy | Others |
| TTRT | Top Ten Rally Team | Others |
| TTRT | Trouble Ticket Reporting Tool | Others |