Last name Dalaseng (Dalaseng 
) , in all the world, is quite a rare surname. The last name Dalaseng is characteristic of South-eastern Asia, particularly Laos, where it is quite a common surname, and Thailand, where it is an extremely rare surname. Very seldom, Dalaseng is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dalaseng | Laos, Thailand, India |