Surname Karapuz (Karapuz 
, Карапуз 
) , all around the world, is a rare last name. The surname Karapuz is habitual in Ukraine, where it is a rare surname, Belarus, and Kyrgyzstan, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Eastern Europe, particularly Ukraine, Russia, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Karapuz | Russia, United States |
| Карапуз | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |