Family name Herunlertkorn (Herunlertkorn 
) , throughout the world, is a very rare cognomen. The last name Herunlertkorn is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, Herunlertkorn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Herunlertkorn | Thailand |