Natalia Ilienko (born 26 March 1967 in Alma Ata, Kazakh SSR ) is a Soviet gymnast.

Although she only finished 10th all around at the Soviet Championships, her first and second-place finishes on beam at the Soviet and European Championships allowed her to make the team.

Her performances in the team competition left her out of the all around as the fourth Soviet gymnast.

She took up Aerobic Gymnastics and began competing in 1997, where she was twice British Senior Champion in 1997 and 1998.

She coaches artistic and aerobic gymnastics at Heathrow Gymnastics Club, and has contributed to coaching the likes of 2008 Olympian, Becky Wing, European medalist, Nicole Hibbert and 2020 Olympian, Danusia Francis.