Griffith
The taxon authority Griffith may refer to:
- Edgardo J. Griffith, Colombian herpetologist
- Edward Griffith (1790–1858), British naturalist and zoologist
- Gareth Wyn Griffith (G.W.Griff.), British mycologist
- John Griffith, palaeontologist
- John William Griffith (1819–1910; J.W.Griff.), phycologist
- Oliver W. Griffith, U.S. herpetologist
- William Griffith (1810–1845; Griff.), British botanist