Teams Graham Cowles played for

Hawke CupNorth Otago (1958/59-1967/68)
 North Canterbury (1968/69)
MiscellaneousOtago Under-20s (1956/57)
 North Otago (1956/57-1967/68)
 Otago Country Associations and Southland (1967/68)
 North Canterbury (1968/69)