People United States of America John C. O'Connor peoplepill id: john-c-oconnorJCO 8 views today 8 views this weekAmerican football player and coachJohn C. O'ConnorBiographyListsAlso ViewedListsJohn C. O'Connor is in following listsBy field of workNotable American athletesGender:Male, Born in:Years 1850 to 1899By work and/or countryNotable American American football playersGender:Male, Born in:Years 1850 to 1899From our partnersSponsoredJohn C. O'Connor