Tatyana Reshetnikova (born 14 October 1966) is a Russian former hurdler. She finished fourth in the 100 metres hurdles final at the 1995 World Championships. Her best time in the 100m hurdles of 12.53 secs on 4 July 1994 in Linz, was the fastest time in the world for that year (tied with Svetla Dimitrova).
She is married to 1988 Olympic pole vault silver medallist, Rodion Gataullin.