Surname พระสมคิด (Phra Somkid 
, พระสมคิด , Phrasomkhid ) , in the entire world, is an extremely rare family name. Much more frequently, พระสมคิด is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phrasomkhid, Phrasomkid, พระสมคิด, Phra Somkid | Thailand |