Cognomen Гыска (Gyska 
, Гыска 
) , in the entire world, is a rare last name. The surname Гыска is characteristic of Kazakhstan, where it is a rare surname, Russia, and Kyrgyzstan, where it is a very rare surname. Likewise, Гыска is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gyska | Democratic Republic of the Congo, Russia, Peru, United States, South Africa |
| Гыска | Kazakhstan, Russia, Kyrgyzstan |