Oleksandr Tkachenko (rower)

Oleksandr Volodymyrovych Tkachenko (Олександр Володимирович Ткаченко, 19 June 1960 – 3 November 2015) was a Ukrainian former rower who competed for the Soviet Union in the 1980 Summer Olympics.

In 1980 he was a crew member of the Soviet boat which won the bronze medal in the eights event.