Last name باک (Buck 
, باك 
, Бак 
) , around the globe, is a common family name. The surname باک is characteristic of Isle of Man, where it is quite a common surname, Germany, and Luxembourg (explore the name in all countries). Not in comparison with a country's population, it is commonest in the United States, Germany, and the United Kingdom. Much less frequently, باک is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Buck | Germany, United Kingdom, Australia, United States, Canada |
| باك | Iran, Saudi Arabia, Sudan, Egypt, Iraq |
| Бак | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| باک | Iran |
| فاطمه بی باک IR |
|