Surname เกศลิน (Ketsalin 
, เกศลิน , Kesalin 
) , all around the world, is a very rare cognomen. The surname เกศลิน is characteristic of Thailand, where it is an extremely rare surname, Malaysia, and India. Much more prevalently, เกศลิน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ketsalin | India, Laos, Thailand, United States |
| เกศลิน | Thailand |
| Kesalin | Malaysia, India, Thailand, United States |