Surname Байсал (Байсал 
, Baysal 
) , in the entire world, is a common family name. The surname Байсал is characteristic of Turkey, where it is quite a common surname, Cyprus, where it is quite a rare surname, and Kyrgyzstan. In absolute terms, it most frequently occurs in Turkey, Germany, and France. Much less frequently, Байсал is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Байсал | Ukraine, Azerbaijan, Russia, Kyrgyzstan, Kazakhstan |
| Baysal | Belgium, Azerbaijan, France, Germany, Turkey |