Oleksandr Iasynovyi (born Aug 4, 1966) is a visually impaired Paralympic athlete from Ukraine. He competes in throwing events, specialising in discus. At the 2000 Summer Paralympics in Sydney, he competed in the F13 classification. He won a silver medal in shot put. In the F13 discus event he won gold, and set an F13 world record that still stands 12 years later.