Surname Supparuek (Supparuek 
) , in the world, is an extremely rare family name. Predominantly, Supparuek is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Supparuek | Thailand |
Srinam, Sonchai, Chorkong, Modjaroen, Sanluang, Chuenjit, Sripromsuk, Krengwittayatorn, Suwattanapradit, and Thongchairith