Surname · Masculine
Kloc-Sierpiński
Kloc-Sierpiński Pronunciation
Kloc-Sierpiński is pronounced KLOTS-sher-PEENYS-kee (/klɔt͡s ɕɛrˈpiɲski/).
Alive in 2025
2
National rank
#488734
Top voivodeship
Masovian
Residents of Poland
1 in 21,315,842