Family name ศักสิทธิ์ (Saksit 
, ศักสิทธิ์ , Saeksid ) , all around the world, is a rare cognomen. The cognomen ศักสิทธิ์ is characteristic of Thailand, where it is a rare surname, Malaysia, where it is a very rare surname, and the United States, where it is an extremely rare surname. More prevalently, ศักสิทธิ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Saksit | Malaysia, United States, Thailand, India, Israel |
| ศักสิทธิ์, Saeksid | Thailand |
| Satsaksit | United States, Thailand |
Sakkasasmkrit, Sakkaseamkrir, Sakkrirt, Sakkvamdee, Sakrittichai, Saksait, Saksasithon, Sakseit, Sakseretom, Saksitdh, Saksithi, Saksitkarn, Saksitron, Saksitthimet, Saksitti, Saksittichock, Sakskon, and Saksrideelert