Surname Зонн (Зонн 
) , across the world, is a rare cognomen. The family name Зонн is habitual in Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. Very seldom, Зонн is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Зонн | Russia, Ukraine |
| зонн, сергей владимирович RU (b. 1906) |
|