László Papp (born October 3, 1946, Aranyosgadány, died March 28, 2021) Hungarian zoologist, entomologist, parasitologist awarded with the Széchenyi Prize, ordinary member of the Hungarian Academy of Sciences (HAS) and fellow of the Royal Entomological Society. Renowned research professor in the field of community ecology and systematics of Diptera. Older brother of the heart surgeon professor Lajos Papp.