Michal Ciszek (born 22 January 1978) is a former Canadian professional tennis player.

Ciszek, who came to Canada from Poland, had career best rankings of 536 in singles and 366 in doubles.

[1] During his career he made two ATP Challenger doubles semi-finals and featured in the doubles main draw of the 2002 Canada Masters in Toronto, as a wildcard pairing with Philip Gubenco.

Ciszek married tennis player Natalia Cretu.

[2]