Józef Kowalczyk (born 1938), Polish clergyman, archbishop of Gniezno
•
Ed Kowalczyk (born 1971), American rock singer, brother of Adam Kowalczyk
Ed Kowalczyk | Jacek Kowalczyk | Justyna Kowalczyk | Józef Kowalczyk |
Kowalczyk was born on 28 August 1938 in the village of Jadowniki Mokre near Tarnów.
In 2000, Lenny Valentino underwent further personnel changes and added all three members of Ścianka—Maciej Cieślak (guitar), Arkady Kowalczyk (drums), and Jacek Lachowicz (keyboard).