Ilya Vladimirovich Mokretsov (sometimes spelled Mokretcov, Russian: Илья Владимирович Мокрецов; born 17 April 1984, in Kazan) is a male sabre fencer who first represented Russia then Kazakhstan.

Mokretsov took up fencing at age twelve after coach Lev Belusov scouted him at the ice rink.

At the Junior World Championships he earned an individual silver medal in 2004.

Under his new colours, he won a team bronze medal at the 2013 and 2015 Asian Championships.

In 2016 he qualified to the 2016 Summer Olympics with a top three finish at the Prague pre-olympic tournament.