Family name เสมเสริมบุญ (เสมเสริมบุญ 
) , in all the world, is a very rare surname. The family name เสมเสริมบุญ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| เสมเสริมบุญ | Thailand |