Around the globe, มลทาวรรณ (มลทาวรรณ 
) is a very rare largely feminine, but uncommonly male first name. The given name มลทาวรรณ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name.
| VARIANT | COUNTRY |
|---|---|
| มลทาวรรณ | Thailand |