Genowefa Nowaczyk-Błaszak (born July 22, 1957, in Książ Wielkopolski) is a former female track and field hurdler from Poland, who represented her native country at the 1988 Summer Olympics in Seoul, South Korea. She set her personal best (54.27) in the women's 400m hurdles event in 1985.

References

• Evans, Hilary; Gjerde, Arild; Heijmans, Jeroen; Mallon, Bill; et:al. "Genowefa Błaszak". Olympics at Sports-Reference.com. Sports Reference LLC. Archived from the original on 2011-07-28.