Family name Motylewicz (Motylewicz 
) , worldwide, is a very rare cognomen. The surname Motylewicz is characteristic of Poland, where it is a rare surname, Germany, where it is an extremely rare surname, and the United States. More frequently, Motylewicz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Motylewicz | United States, Poland, Germany |
|
piotr motylewicz (b. 1915) |
|
| jerzy motylewicz Polish historian, PL (b. 1941) |
|