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