Papp
The taxon authority Papp may refer to:
- Charles Steven Papp (1917–2006), Hungarian-American entomologist and scientific illustrator
- Constantin Papp (1896–1972, Papp), botanist
- Edgár Papp - ornithologist
- Jenő Papp (1933–2017, J. Papp), Hungarian entomologist
- László Papp (1946–2021), Hungarian entomologist
- Viktor Papp (fl. 2015, V.Papp), Hungarian mycologist