Last name เกษมศานติ์ (Kasemsarn 
, เกษมศานติ์ ) , all around the world, is a rare family name. The surname เกษมศานติ์ is characteristic of Thailand, where it is a rare surname, Cambodia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, เกษมศานติ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kasemsarn | United States, Cambodia, Thailand |
| เกษมศานติ์ | Thailand |
Kasaemsarn, Kasemsana, and Kasemsatn