Surname Tatafu (Tatafu 
) , in the world, is a rare last name. The family name Tatafu is characteristic of New Zealand, where it is a rare surname, Australia, and the United States, where it is a very rare surname. Likewise, Tatafu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tatafu | Australia, Canada, New Zealand, United States, Japan |
|
tatafu moeaki Tongan politician, TO (b. 1972) |
|
|
tatafu polota-nau Australian rugby union player, AU (b. 1985) |
|
|
tevita tatafu rugby union player (1996-), US (b. 1996) |
|
| fepiko tatafu Tongan rugby union player, TO (b. 1975) |
|
|
| lusi tatafu Tongan recurve archer, TO (b. 1998) |
|