Surname เทียมเสมอ (เทียมเสมอ 
) , throughout the world, is a rare family name. The surname เทียมเสมอ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, เทียมเสมอ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| เทียมเสมอ | Thailand |