Last name สามบุญ (สามบุญ 
) , across the world, is an extremely rare surname. The cognomen สามบุญ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Also, สามบุญ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สามบุญ | Thailand |