Günther
The taxon authority Günther may refer to:
- Albert Günther (1830–1914, Günther), German-born British zoologist, father of Robert William Theodore Günther
- Johann Christian Carl Günther (1769–1833, Günther), German botanist
- Klaus Günther (1907–1975), German entomologist
- Rainer Günther (born 1941), German herpetologist
- Robert William Theodore Günther (1869–1940), British zoologist, son of Albert Günther
- Ronald George Gunther (1933–2021), U.S. entomologist
- Viktor Günther (1912–1979), Czech entomologist