In all the world, พสุตม์ (พสุตม์ 
) is a very rare mostly male, but infrequently feminine first name. The forename พสุตม์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare largely boy's, but seldom feminine name.
| VARIANT | COUNTRY |
|---|---|
| พสุตม์ | Thailand |