Rosell is a surname. Notable people with the surname include:
Ernst Rosell (1881–1953), Swedish sports shooterFrancisco Romá y Rosell (born 1784), Spanish royal official in Valladolid and New SpainJosep Pons Rosell (born 1918), anthropologist and academicOriol Rosell (born 1992), Spanish footballerRafael Rosell (born 1982), Filipino actorRosell Ellis (born 1975), American basketball playerSandro Rosell (born 1964), former president of FC BarcelonaMarkrian Rosell (born 1998),former manager of Na'Vi team