Anthony Rainbow is a Gaelic football manager and former player from County Kildare, Ireland. He played with the Kildare county team for almost 20 years with whom he won two Leinster Senior Football Championship medals, in 1998 and 2000. He played in the 1998 All Ireland Senior Football final where Kildare lost out to Galway. He won an All Star in 1998. He also won an O'Byrne Cup medal in 2003. He played with Ireland in the International Rules Series in 2001. He announced his retirement after Kildare's defeat to Down in the All Ireland semi-final in 2010.