Ryan Isaac Mendes da Graça (born 8 January 1990 in Mindelo, São Vicente) is a Cape Verdean football winger who plays for Lille in the Ligue 1.

Career
Mendes da Graça began his career with Batuque FC and was in summer 2008 sold from Le Havre AC, who played his European debut on 25 match day of the Ligue 1 on 13 May 2009 against AS Saint-Étienne.

International career
He is also member of the Cape Verde U-21 national team and played formerly with the U-16 on an International Tournament for Under-16 years old players in Gonfreville-L'Orcher.