Surname · Masculine
Sielczyński
Sielczyński Pronunciation
Sielczyński is pronounced shel-CHIHNYS-kee (/ɕɛlˈt͡ʂɨɲski/).
Alive in 2025
5
National rank
#318696
Top voivodeship
Kuyavian-Pomeranian
Residents of Poland
1 in 8,526,337