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