Nodar Itonishvili (born 14 November 1987) is a former Georgian tennis player.

Itonishvili has a career-high ATP singles ranking of 1,058, achieved on 18 August 2008.

He also has a career-high ATP doubles ranking of 1,129, achieved on 29 April 2013.

Itonishvili has represented Georgia at Davis Cup, where he has a win-loss record of 0-9.

This biographical article relating to Georgian tennis is a stub.