Marvin Musquin (born 30 December 1989 in La Réole, France) is a French former professional motocross and supercross racer.

Musquin was also a member of the victorious French 2015 Motocross des Nations team that included Gautier Paulin and Romain Febvre.

[7] In 2016, Musquin finished third behind Ken Roczen and Eli Tomac in the AMA pro Motocross championship.

[8] He finished 2nd 9 points behind Jason Anderson in the 2018 Monster Energy AMA 450 Supercross Championship.

[9] Musquin previously trained under the stewardship of professional motocross trainer Aldon Baker.