Nadiya Kitschenok (Ukrainian Надія Кіченок, English transcription Nadiya Kichenok; . * July 20, 1992 in Dnipropetrovsk ) is a Ukrainian tennis player. Her twin sister Ljudmyla Kitschenok is also a professional tennis player and her constant doubles partner.
Nadiya Kitschenok plays mostly ITF tournaments. She stood in a single ten times in the finals of an ITF tournament and won three titles. In doubles, she reached with her twin sister Ljudmyla Kitschenok already 39 finals, of which they won 19.
In April 2010, she appeared in Kharkiv against the United States for the first time for Ukraine in Fed Cup to.
At the turn of 2013/2014 she was with her sister at the WTA tournament in Shenzhen in the final of the doubles competition. There they were subject to the pairing Monica Niculescu / Klára Zakopalová in two straight sets. In Melbourne to Nadia Kitschenok was in January 2014 for the first time to qualify for the main draw of a Grand Slam tournament, but they do not make it past the first round.