Cognomen อมรเพ็งสุข (อมรเพ็งสุข 
) , around the globe, is an extremely rare family name. The last name อมรเพ็งสุข is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| อมรเพ็งสุข | Thailand |