Cornejo
The taxon authority Cornejo may refer to:
- Aydeé Cornejo, Panamanian entomologist
- Carmen Guzmán-Cornejo, Mexican acarologist
- Carolina Cornejo, Swiss mycologist, phytopathologist, ecologist and lichenologist
- Jackeline Amanda Delgado-Cornejo, Peruvian zoologist
- Laura Gabriela Cornejo, Argentine entomologist
- Laura Guzmán-Cornejo, Mexican botanist
- Paula Cornejo, Argentine zoologist
- Xavier Cornejo, Ecuadorean botanist