Around the globe, Гаска (Gaska 
, Gasca 
, Гаска 
) is a very rare epicene first name. The first name Гаска is characteristic of Romania, where it is a rare girly name, and India, where it is an extremely rare epicene name. More prevalently, Гаска is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gaska | Spain, Colombia, United States, Poland, Mexico |
| Gasca | Spain, Malaysia, Colombia, United States, Mexico |
| Гаска | Russia, Ukraine |