Walczak

Walczak is a Polish surname. Notable people with the surname include:


 * Adam Walczak, Polish footballer
 * Bill Walczak, candidate for Mayor of Boston
 * Damian Walczak, Polish cyclist
 * Diana Walczak, American sculptor
 * Ed Walczak (1915–1998), American baseball player
 * Józef Walczak (1931–2016), Polish football manager
 * Krzysztof Walczak, Polish footballer
 * Mark Walczak, American football player
 * Patryk Walczak, Polish handball player
 * Ruth Walczak, British rower
 * Tomasz Walczak, Polish footballer
 * Witold Walczak, American lawyer