Worldwide, พรหมเรขา (พรหมเรขา 
) is a very rare epicene given name. The first name พรหมเรขา is habitual in South-eastern Asia, particularly Thailand, where it is a very rare unisex name. Likewise, พรหมเรขา is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| พรหมเรขา | Thailand |