Cognomen Lasungnern (Lasungnern 
) , all around the world, is a very rare family name. The surname Lasungnern is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Lasungnern | Thailand |
| piyatida lasungnern Thai volleyball player, TH (b. 1990) |
|