Last name Баллы (Bally 
, Баллы 
) , worldwide, is quite a common surname. The surname Баллы is characteristic of Trinidad and Tobago, where it is quite a common surname, Switzerland, and France, where it is quite a rare surname. In absolute terms, it most frequently occurs in France, Switzerland, and the United States. Also, Баллы is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bally | France, Switzerland, Mali, United States, Democratic Republic of the Congo |
| Баллы | Russia, Turkey, Kazakhstan, Kyrgyzstan |