Cognomen สุพิตร (Suphit 
, สุพิตร ) , in the world, is a very rare surname. The surname สุพิตร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Predominantly, สุพิตร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Suphit | United States, India, Canada, Thailand |
| สุพิตร | Thailand |