Director of Citigroup Security and Investigative Services Pamela Petro, American artist Nicolai N. Petro, American political science scholar Steve Petro (1914-1994), American National Football League player Cognomen Titus Flavius Petro (fl. 1st century BC), paternal grandfather of the Roman Emperor Vespasian Other Petro (cryptocurrency), Venezuelan cryptocurrency Petro lwa or Petwo, a family of lwa (loa) in Voudon (Voodoo) Petros (disambiguation) Petroleum Masculine given names Ukrainian masculine given names