Last name Bydłowski (Bydłowski 
) , across the world, is a very rare family name. The cognomen Bydłowski is characteristic of Eastern Europe, particularly Poland, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bydłowski | Poland |
|
pacyfik bydłowski Polish Franciscan, provincial, PL (b. 1810) |
|