Surname โกษา (Kosa 
, Crown 
, โกษา 
) , in the entire world, is a common last name. The last name โกษา is habitual in Hungary, where it is quite a common surname, Slovakia, and Myanmar, where it is quite a rare surname. Not in comparison with a country's population, the name is most common in Hungary, the United States, and Myanmar. Likewise, โกษา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kosa | Myanmar, Hungary, United States, India, Indonesia |
| Crown | Myanmar, Pakistan, United States, India, Indonesia |
| โกษา | Thailand |