|Full Name||Date of Birth||Birth Place|
|Kateřina Siniaková||10 May, 1996||Hradec Králové, Hradec Králové Region, Czech Republic|
|Tennis||Czech Republic (Tennis)
Kateřina Siniaková is a professional tennis player from the Czech Republic who has won two singles title and eleven doubles titles on the WTA Tour and seven singles and four doubles titles on the ITF Circuit. She is currently ranked World No. 75 in singles and World No. 02 (as of 14 June 2021) in doubles by the Women's Tennis Association (WTA). Siniaková reached her career-high singles top ranking of world No. 31 on 22 October 2018 and a career-high of world No. 1 in doubles for the first time on 22 October 2018 and held the top ranking for 33 consecutive weeks.