Family name Antosha (Antosha 
) , in all the world, is a very rare surname. The surname Antosha is habitual in Georgia, where it is a rare surname, Russia, where it is an extremely rare surname, and the United States. Not in comparison with a country's population, the name is most common in Georgia, India, and Russia. More prevalently, Antosha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Antosha | Georgia, India, United States, Russia |