Carencro[p] (historically French: St.-Pierre) is a small city in Lafayette Parish, Louisiana, United States. It is a suburb of the nearby city of Lafayette. The population was 6,120 at the 2000 census. Its name comes from the Louisiana Creole word for buzzard: the spot was one where large flocks of buzzards roosted in the bald cypress trees. The name means "carrion crow."
Carencro is part of the Lafayette Metropolitan Statistical Area.
Many senior Carencro natives attest that the town's name originates from before the American Civil War. According to this local legend, Native Americans told Vermilionville settlers that in old times a large number of "carrion crows" (vultures, called carencro in French) had settled around the Vermilion River between Lafayette and Opelousas, Louisiana to feast on the large carcass of a stranded whale or unusual fish die-off.