Kirstin Freye-Menzler (born 29 May 1975 in Herford) is a former German professional tennis player.
She took part in the 2002 Al Habtoor Tennis Challenge and was the champion in doubles.
Freye-Menzler has never won a singles event and has only won one other doubles title on the ITF circuit.
However, she played doubles on the WTA Tour, reaching the last 16 of the Australian Open (her best result at a Grand Slam), and the semifinals in Quebec City (her best result on the WTA Tour).