Family name Gumrai (Gumrai 
) , across the world, is an extremely rare cognomen. The surname Gumrai is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, Gumrai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gumrai | Myanmar, India, Thailand |
Veansilp, Wannisa, and Bangtumruaf