People /Jack Leiper (baseball) peoplepill id: jack-leiper-1JL 1 views today 1 views this weekAmerican baseball playerJack Leiper (baseball)BiographyListsAlso ViewedListsJack Leiper (baseball) is in following listsBy field of workNotable American athletesGender: Male, Born in: Years 1850 to 1899By work and/or countryNotable American AthletesGender: Male, Born in: Years 1850 to 1899Notable American Baseball playersGender: Male, Born in: Years 1850 to 1899From our partnersSponsoredJack Leiper (baseball)