Family name หล่ำ (Lam 
, หล่ำ) , throughout the world, is a widespread surname. The last name หล่ำ is characteristic of Macao, where it is a prevalent surname, Hong Kong, and Bermuda (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Hong Kong, Vietnam, and China. Very seldom, หล่ำ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lam | Malaysia, China, Hong Kong, Vietnam, United States |