Kowalczyk
Kowalczyk (feminine form: Kowalczyk, plural: Kowalczyk) is a Polish family name .
Name bearer
- a Polish physicist, see Andrzej Kowalczyk (physicist)
- a Polish geographer, see Andrzej Kowalczyk (geographer)
- a Polish hydrologist, see Andrzej Kowalczyk (hydrologist)
- a Polish historian, see Andrzej Kowalczyk (historian)
- a Polish basketball coach, see Andrzej Kowalczyk (basketball coach)
- Anton Kowalczyk (1866–1947), missionary; Oblate of the Immaculate Virgin Mary
- August Kowalczyk (1921–2012), Polish actor
- Hanni Kowalczyk (1924–2004), German graphic artist, typographer and author
- Henryk Kowalczyk (* 1956), Polish politician
- Ignace Kowalczyk (1913-1996), French football player
- Jacek Kowalczyk (journalist) (* 1959), Polish journalist
- Jacek Kowalczyk (soccer player) (* 1981), Polish soccer player
- Jan Kowalczyk (1941-2020), Polish show jumper
- Jarosław Kowalczyk (* 1989), Polish cyclist
- Józef Kowalczyk (* 1938), Vatican diplomat, Primate of Poland
- Julia Kowalczyk (* 1997), Polish judoka
- Justyna Kowalczyk (* 1983), Polish cross-country skier
- Małgorzata Kowalczyk (* 1974), Polish historian
- Marcin Kowalczyk (* 1985), Polish football player
- Mateusz Kowalczyk (* 1987), Polish tennis player
- Wojciech Kowalczyk (* 1972), Polish football player
Others
- Mount Kowalczyk , mountain in Viktorialand, Antarctica