Polnischer Leichtathlet
Parachonsk, Brest Region
Białobrzegi, Masovian Voivodeship
athletics competitor
Poland
Zygmunt Siedlecki (* 4. April 1907 in Parachonsk; † 28. August 1977 in Białobrzegi) was a polnischer Leichtathlet. He was 70 years old.