RhymeZone: petro definitions

Definitions of Petro:

name: A surname (rare: 1 in 100000 families; popularity rank in the U.S.: #8032)

noun: In Haitian voodoo, a class of loa of uncertain origin, chiefly associated with fierceness or aggression.
noun: A surname.
noun: A Venezuelan cryptocurrency launched in 2018, supposed to be backed by the country's oil and mineral reserves. Symbol: ₽.

(Definitions from Wiktionary)