Russell Cox is an Australian former rugby league footballer who played in the 1960s and 1970s.
Cox was graded with St. George in 1968 from the Renown United junior rugby league club.
After playing in the Third Grade grand final in 1971, he was retained as a reserve for the first grade 1971 Grand Final, in which he replaced an injured Grahame Bowen during the second half.
He left Sydney football at the end of the 1977 season to join Waratah-Mayfield in the Newcastle competition as captain/coach, and from that club he represented N.S.W.
This rugby league football biography relating to an Australian born in the 1950s is a stub.