Sergey Nikolaevich Ivlev (Russian: Сергей Николаевич Ивлев; born 29 October 1983) is a badminton player from Russia.

He was the Russian National Champions in the men's singles in 2006.

[1] Ivlev played the 2007 BWF World Championships in men's singles, and was defeated in the first round by Eric Pang, of the Netherlands, 15–21, 6–21.

In his home country Russia he won one national title in 2006.

This biographical article relating to Russian badminton is a stub.