In the entire world, สุพัชชัย (สุพัชชัย 
) is a very rare boy's first name. The given name สุพัชชัย is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare masculine name.
| VARIANT | COUNTRY |
|---|---|
| สุพัชชัย | Thailand |
หนูสอน, and โรจนศิริพงษ์