People Poland Daniel Jańczuk peoplepill id: daniel-janczukDJ 6 views today 16 views this weekLekkoatleta polskiDaniel JańczukBiographyListsAlso ViewedListsDaniel Jańczuk is in following listsBy field of workNotable Polish athletesGender:Male, Born in:Years 1930 to 1969By work and/or countryNotable Polish AthletesGender:Male, Born in:Years 1930 to 1969From our partnersSponsoredDaniel Jańczuk