Cognomen លីង៉ាន (លីង៉ាន 
) , worldwide, is an extremely rare family name. The last name លីង៉ាន is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. More frequently, លីង៉ាន is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| លីង៉ាន | Cambodia |