René Hanák

René Hanák (born 4 May 1973) is a Czech former professional tennis player.

Hanák was a Junior Davis Cup (World Youth Cup) representative for Czechoslovakia and began competing on the professional tour in the 1990s. Reaching a best singles world ranking of 349, he made two main draw appearances on the ATP Tour during his career, at the 1990 Prague Open and the 1997 Czech Indoor.