Surname เฉลิมวัฒนภูมิ (เฉลิมวัฒนภูมิ 
) , throughout the world, is an extremely rare last name. The surname เฉลิมวัฒนภูมิ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| เฉลิมวัฒนภูมิ | Thailand |