Globally, ติยรัตน์ (ติยรัตน์ 
) is a very rare gender-neutral forename. The forename ติยรัตน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name. Much less frequently, ติยรัตน์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ติยรัตน์ | Thailand |