Last name Бублык (Бублык 
) , throughout the world, is a very rare surname. The last name Бублык is characteristic of Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. Much less frequently, Бублык is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Бублык | Russia, Ukraine |