Surname Kruczyński (Kruczyński 
) , throughout the world, is a rare family name. The cognomen Kruczyński is characteristic of Eastern Europe, particularly Poland, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kruczyński | Poland |
| andrzej kruczyński Polish actor, PL (b. 1918) |
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| bartosz kruczyński Polish musician, producer and DJ |
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