Surname สฤษดิสุข (สฤษดิสุข 
, Saridisuk , Saritdisuk ) , across the world, is a rare family name. The cognomen สฤษดิสุข is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Saridisuk, Saritdisuk, สฤษดิสุข | Thailand |