Tatiana Ignatieva (Belarusian: Таццяна Ігнацьева, Russian: Татьяна Игнатьева; born 11 June 1974) is a former Belarusian tennis player.

Ignatieva won one singles title ($75k) on the ITF Circuit during her career.

On 9 August 1993, she reached her best singles ranking of world No.

570 in the WTA doubles rankings.

Ignatieva has a 13–11 record for the Belarus Fed Cup team and appeared in the main draw of all four Grand Slam tournaments.