Cognomen Maensamut (Maensamut 
) , in the world, is a very rare last name. The last name Maensamut is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Maensamut | Thailand |
| attakorn maensamut badminton player, TH (b. 1954) |
|