Around the world, สมศักดิื (สมศักดิื 
) is a very rare dominantly male, but uncommonly female forename. The first name สมศักดิื is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare mostly male, but infrequently feminine name.
| VARIANT | COUNTRY |
|---|---|
| สมศักดิื | Thailand |