Surname · Masculine
Koselczuk
Koselczuk Pronunciation
Koselczuk is pronounced ko-SEL-chook (/kɔˈsɛlt͡ʂuk/).
Alive in 2025
26
National rank
#124605
Top voivodeship
Kuyavian-Pomeranian
Residents of Poland
1 in 1,639,680