Surname Tu'Ifua (Tu'Ifua 
) , globally, is an extremely rare family name. The last name Tu'Ifua is habitual in Northern America, particularly the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tu'Ifua | United States |
| tevita tu'ifua Tongan rugby union player, TO (b. 1975) |
|