Surname · Masculine
Sieczczyński
Sieczczyński Pronunciation
Sieczczyński is pronounced shech-CHIHNYS-kee (/ɕɛt͡ʂˈt͡ʂɨɲski/).
Alive in 2025
18
National rank
#156095
Top voivodeship
Warmian-Masurian
Residents of Poland
1 in 2,368,427