Neumann
The taxon authority Neumann may refer to:
- Aileen Neumann, entomologist
- Christian Neumann, biologist and paleontologist
- Dirk Neumann, ichthyologist
- Heinz Neumann (born 1932; H.Neumann), botanist
- Johann Friedrich Naumann (1780–1857), ornithologist
- Joseph Henri François Neumann (1800–1858; Neumann), botanist
- K. Neumann, mammalogist
- Louis Georges Neumann (1846–1930), entomologist
- Matthias Neumann, helminthologist
- Michael Neumann (fl. 2007; M.Neumann), botanist
- Oscar Rudolph Neumann (1867–1946), ornithologist
- Rudolf Otto Neumann (1868–1952), bacteriologist
- Werner Neumann, ichthyologist