Óscar Esteban Granados Maroto[1] (Spanish pronunciation: [ˈoskaɾ esˈteβaŋ ɡɾaˈnaðos]; born 25 October 1985) is a Costa Rican former footballer who plays as a defensive midfielder.

Granados started his career at local side Cartaginés where he would stay for 7 years.

[3] Granados made his debut for Costa Rica in a January 2009 UNCAF Nations Cup match against Panama and has, as of May 2014, earned a total of 12 caps, scoring no goals.

[6] Hailing from Quircot de Cartago, he is a son of Elí Granados and Martiza Maroto and is married to Fiorella Alvarado.

His elder brother Michael played professional football with second division side Municipal Osa.