Ron Costello (born 1942) was an Australian professional rugby league footballer who played in the 1960s and 1970s.
He played for the Western Suburbs Magpies, Canterbury-Bankstown Bulldogs, New South Wales and for the Australian national side.
He was signed by Collegians Wollongong RLFC (Illawarra Division) in 1967 by then coach Kevin Smyth (a former Kangaroo 1963).
Collegians won the Club Championship and First Grade Premiership that season with Costello representing New South Wales.
This rugby league football biography relating to an Australian born in the 1940s is a stub.