Marina Sergeevna Abrosimova (Russian: Марина Серге́евна Абросимова; born 10 June 1983), better known under her stage name MakSim (Russian: МакSим; earlier - Maxi-M) is a successful Russian singer, with an international following.

In October 2008 she married the sound producer Aleksei Lugovtsov in Bali, and in March 2009 their daughter, Aleksandra, was born.