Petros, the original Greek version of the name Peter, meaning "stone" or "rock". Also an Armenian and Coptic name. May refer to:
People Petros (given name) Petros (surname) Petros (footballer), Brazilian footballer Petros Matheus dos Santos Araújo (born 1989)
Places Petros (Chornohora), a mountain in Ukraine Petros, Oklahoma, United States, an unincorporated community Petros, Tennessee, United States, an unincorporated community and census-designated place
Other uses Petros (pelican), mascot of the Greek island of Mykonos Petros Guitars, guitar ensemble Petroleum Sarawak Berhad or PETROS, state-owned company in Sarawak, Malaysia Petro's Chili & Chips, a restaurant franchise based in Knoxville, Tennessee