All around the world, Loetwutthikul (Loetwutthikul 
) is an extremely rare unknown gender given name. Much more frequently, Loetwutthikul is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Loetwutthikul | Thailand |
Thanapon, Theeraphop, and Thanyathorn