Family name Thananurukkul (Thananurukkul 
) , worldwide, is a very rare cognomen. The surname Thananurukkul is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Thananurukkul | Thailand |
Junya, Saharat, Narongkorn, and Natthaphumin