Otto Bartsch

Otto Bartsch is the name of

• Otto Bartsch (biologist) (1881–1945), German geneticist, poultry scientist and publicist
• Otto Bartsch (engineer) (before 1900–1970), German engineer and glass technologist
• Otto Bartsch (athlete) (* 1943), Soviet-Kyrgyz walker

This is a disambiguation page for differentiating between several terms identified with the same word.