Surname · Masculine
Siekaczyński
Siekaczyński Pronunciation
Siekaczyński is pronounced she-kah-CHIHNYS-kee (/ɕɛkaˈt͡ʂɨɲski/).
Alive in 2025
61
National rank
#73981
Top voivodeship
Masovian
Residents of Poland
1 in 698,880