In the entire world, อุภารัตน์ (อุภารัตน์ 
) is a very rare dominantly girly, but seldom masculine first name. The first name อุภารัตน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare principally female, but very seldom boy's name.
| VARIANT | COUNTRY |
|---|---|
| อุภารัตน์ | Thailand |