Across the world, เกตน์รัตน์ (เกตน์รัตน์ 
) is a very rare mostly boy's, but infrequently feminine first name. The forename เกตน์รัตน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare largely boy's, but uncommonly girly name. Likewise, เกตน์รัตน์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| เกตน์รัตน์ | Thailand |