Guerrero
The taxon authority Guerrero may refer to:
- Cecilia Margarita Guerrero-Ocampo, Brazilian carcinologist
- Claudia J. Hernández-Guerrero, Mexican spongiologist
- Daniel Alfonso García-Guerrero, Mexican entomologist
- Dariana R. Guerrero-Fuentes, Mexican arachnologist
- Edmundo Guerrero, entomologist
- Eric Bautista-Guerrero, Mexican invertebrate zoologist
- Gerardo Guerrero-Jiménez, Spanish zoologist
- Jorge Vaca-Guerrero, Ecuadorean zoologist
- José C. Guerrero, Uruguayan arachnologist
- Juan José Guerrero, entomologist
- M. Angélica Guerrero, entomologist.
- Marcelo Guerrero Guerrero, Chilean entomologist
- Marcelo Guerrero-Reinhard, Bolivian herpetologist
- Marcos Salas Guerrero (fl. 2016, Salas Guerr.), botanist
- Pablo C. Guerrero (P.C.Guerrero), Chilean botanist and zoologist
- Pedro González Guerrero (1901–1984; P.González), phycologist
- Ricardo Guerrero, Venezuelan entomologist
- Roberto J. Guerrero, Colombian entomologist
- Saúl F. Domínguez-Guerrero, Mexican herpetologist
- Susana Arias Guerrero (born 1975, Susana Arias), botanist
- Tulio F. Villalobos-Guerrero, invertebrate zoologist