Family name Квятковски (Kwiatkowski 
, Квятковски 
) , across the world, is a common surname. The surname Квятковски is characteristic of Poland, where it is quite a common surname, Germany, where it is quite a rare surname, and Ireland. Not in comparison with a country's population, this name is the most popular in Poland, the United States, and Germany. Likewise, Квятковски is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kwiatkowski | Germany, United States, Poland, France, Brazil |
| Квятковски | Russia, Belarus |