Surname Gargaya (Gargaya 
) , around the globe, is a very rare last name. The family name Gargaya is habitual in Philippines, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Gargaya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gargaya | India, Philippines |