People Germany Otto Graff peoplepill id: otto-graff-1OG 4 views today 4 views this weekGerman zoologistOtto GraffBiographyListsAlso ViewedListsOtto Graff is in following listsBy field of workNotable German people in academiaGender:Male, Born in:Years 1900 to 1929Notable German biologistsGender:Male, Born in:Years 1900 to 1929By work and/or countryNotable German ZoologistsGender:Male, Born in:Years 1900 to 1929Notable German EducatorsGender:Male, Born in:Years 1900 to 1929From our partnersSponsoredOtto Graff