Surname · Masculine
Sieciechowicz
Sieciechowicz Pronunciation
Sieciechowicz is pronounced she-che-KHO-veech (/ɕɛt͡ɕɛˈxɔvit͡ʂ/).
Alive in 2025
113
National rank
#48145
Top voivodeship
Lublin
Residents of Poland
1 in 377,272