John Bonnyman (born 1920) is a former rugby league footballer who played for Canterbury-Bankstown and New South Wales.
Bonnyman captained the Berries in their 24–14 loss to the Eastern Suburbs in the 1940 premiership final, although he did score a nice try during the match.
Success followed two years later when he played half-back in the victorious 1942 Grand Final Canterbury team that defeated the St. George Dragons 11–9.
Bonnyman represented Country Firsts in 1938 and New South Wales in 1939 - all before joining Canterbury-Bankstown in 1940.
This rugby league football biography relating to an Australian born in the 1920s is a stub.