All over the world, เมณฑกา (Medaka 
, เมณฑกา 
) is a very rare epicene first name. The first name เมณฑกา is characteristic of Southern Asia, particularly India, where it is an extremely rare gender-neutral name. More frequently, เมณฑกา is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Medaka | Japan, India, United States, South Africa |
| เมณฑกา | Thailand |