Family name Tiranantakul (Tiranantakul 
) , in the entire world, is a very rare last name. The family name Tiranantakul is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tiranantakul | Thailand |
Amon, Somsri, Auttasit, and Prapassorn