| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Tabajo | city | Guantanamo | Cuba | 20.36 | -74.59 | 830 | 3403 |
| Taco | city | Guantanamo | Cuba | 20.52 | -74.67 | 0 | 1814 |
| Tacobay | city | Guantanamo | Cuba | 20.53 | -74.68 | 0 | 1917 |
| Tacre | city | Guantanamo | Cuba | 20.07 | -74.53 | 147 | 1571 |
| Taupier | city | Guantanamo | Cuba | 20.03 | -75.42 | 196 | 2418 |
| Teniente Ramírez | city | Guantanamo | Cuba | 20.35 | -74.89 | 2089 | 3702 |
| Tercera Parte Realengo Dieciocho | city | Guantanamo | Cuba | 20.28 | -75.45 | 859 | 7630 |
| Terrenos de la Compañía | city | Guantanamo | Cuba | 20.27 | -75.30 | 830 | 8646 |
| Tesalia | city | Guantanamo | Cuba | 20.14 | -75.29 | 265 | 18898 |
| Tibísial | city | Guantanamo | Cuba | 20.13 | -74.58 | 2913 | 3512 |
| Tiguabos | city | Guantanamo | Cuba | 20.24 | -75.35 | 413 | 6763 |
| Tinajilla | city | Guantanamo | Cuba | 20.28 | -74.23 | 334 | 4747 |
| Toa | city | Guantanamo | Cuba | 20.39 | -74.55 | 16 | 10433 |
| Torre | city | Guantanamo | Cuba | 20.37 | -74.95 | 1669 | 3725 |
| Tortuguilla | city | Guantanamo | Cuba | 19.97 | -74.93 | 0 | 1347 |
| Tremópada | city | Guantanamo | Cuba | 20.32 | -75.13 | 2509 | 7003 |
| Tres Hermanas | city | Guantanamo | Cuba | 20.25 | -74.67 | 2053 | 2967 |
| Tres Palmas | city | Guantanamo | Cuba | 20.11 | -74.40 | 830 | 4270 |
| Tres Veredas | city | Guantanamo | Cuba | 20.31 | -74.55 | 830 | 19441 |
| Tribilin | city | Guantanamo | Cuba | 20.30 | -74.85 | 1669 | 3592 |
| Triguero | city | Guantanamo | Cuba | 20.03 | -75.30 | 62 | 3558 |
| Turey | city | Guantanamo | Cuba | 20.35 | -74.51 | 59 | 60226 |