Across the world, Ouppariputtikul (Ouppariputtikul 
) is an extremely rare unknown gender first name. Much more frequently, Ouppariputtikul is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ouppariputtikul | Thailand |
Nattapat, Umpaipan, Pongsapak, and Pattareeya