Peter O'Brien (1928-2016) was an Australian rugby league footballer who played in the 1940s and 1950s.
He played in the NSWRFL premiership for North Sydney as a winger.
O'Brien began his first grade career in 1949 and in 1952 was the season's leading try scorer and equaled Cec Blinkhorn’s club record of 20 tries in the main premiership competition.
O'Brien retired at the end of the 1955 season and remains the club's third highest try scorer.
This rugby league football biography relating to an Australian born in the 1920s is a stub.