Roger Federer (8 Agosti 1981, Basel; tamka: rod-jer fe-de-rer) ni mchezaji tenisi kutoka Uswisi. Federer alishinda mashindano 17 ya grand slam akaongoza mara nne orodha ya wachezaji bora duniani. Federer anatazamiwa na wabingwa wa tenisi kuwa kati ya wachezi bora kabisa katika historia ya michezo hii.. Australia open: Mshindi 2004, 2006, 2007, 2010. Ufaransa open: Mshindi 2009. Wimbledon: Mshindi 2003, 2004, 2005 ,2006, 2007, 2009, 2012. Marekani open: Mshindi 2004, 2005 ,2006, 2007, 2008. ATP World Rankings 2 Desemba 2012. Tovuti rasmi Archived 6 Juni 2012 at the Wayback Machine. Profile at ATP Profile at ITF Profile at Davis Cup Wikimedia Commons ina media kuhusu: Roger Federer