Family name Triantafi (Triantafi 
) , around the globe, is a very rare surname. The last name Triantafi is habitual in Greece, where it is a rare surname, and the United States, where it is an extremely rare surname. Also, Triantafi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Triantafi | United States, Greece |