Kazakhstan has entered four tennis players into the Olympic tournament. London 2012 Olympians Mikhail Kukushkin (world no. 61) and Galina Voskoboeva (world no. 451), along with rookie Yulia Putintseva (world no. 35), qualified directly among the top 56 eligible players for their respective singles events based on the ATP and WTA World Rankings as of June 6, 2016. Voskoboeva also opted to play with her London 2012 partner Yaroslava Shvedova in the women's doubles.

20 जुलाई, 2016, Kukushkin उनकी वापसी की घोषणा की खेल से एक चोट के कारण निरंतर में विंबलडन मैच के साथ, Putintseva उसे शामिल होने के नौ दिन बाद, क्योंकि कंधे की चोट। 
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