People Germany Johannes Otto peoplepill id: johannes-otto-1JO 3 views today 14 views this weekGerman authorJohannes OttoBiographyListsAlso ViewedListsJohannes Otto is in following listsBy field of workNotable German people in literatureGender:MaleBy work and/or countryNotable German AuthorsGender:MaleFrom our partnersSponsoredJohannes Otto