Surname Osmulski (Osmulski 
) , in the entire world, is a rare cognomen. The family name Osmulski is habitual in Poland, where it is a rare surname, the United States, where it is a very rare surname, and Germany. Likewise, Osmulski is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Osmulski | Germany, United States, Poland, Canada, France |
|
tomasz osmulski Polish athletics competitor, PL (b. 1982) |
|
| pawel a. osmulski researcher, PL |
|