Family name Klubowicz (Klubowicz 
, Клубович 
) , all over the world, is a rare surname. The cognomen Klubowicz is characteristic of Eastern Europe, particularly Belarus, where it is quite a rare surname, Poland, where it is a rare surname, and Ukraine, where it is a very rare surname. More frequently, Klubowicz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Klubowicz | Germany, United Kingdom, United States, Poland, Canada |
| Клубович | Russia, Ukraine, Belarus |
|
marta klubowicz Polish actress, PL (b. 1963) |
|