In the world, ฐวมลวรรณ (ฐวมลวรรณ 
) is a very rare dominantly feminine, but seldom boy's first name. The forename ฐวมลวรรณ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare mostly female, but seldom boy's name.
| VARIANT | COUNTRY |
|---|---|
| ฐวมลวรรณ | Thailand |