Family name Kowalezyk (Kowalezyk 
) , in all the world, is a very rare cognomen. The cognomen Kowalezyk is characteristic of France, where it is a very rare surname, Argentina, and Germany, where it is an extremely rare surname. In absolute terms, it most frequently occurs in France, the United States, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Kowalezyk | Argentina, United States, France, Germany, Canada |