People Australia Martin Callaghan peoplepill id: martin-callaghan-1MC 15 views today 18 views this weekOlympic water polo playerMartin CallaghanBiographyListsAlso ViewedListsMartin Callaghan is in following listsBy field of workNotable Australian athletesGender:Male, Born in:Years 1930 to 1969By work and/or countryNotable Australian AthletesGender:Male, Born in:Years 1930 to 1969Notable Australian Water polo playersGender:Male, Born in:Years 1930 to 1969From our partnersSponsoredMartin Callaghan