'''Oros''' or '''Oroș''' may refer to:
* OROS, drug delivery system * Oros, Sindhudurg, town in India * Orós, municipality in Ceará, Brazil * Oros, a South African juice brand
==People== * Oros of Alexandria, 5th century Byzantine lexicographer and grammarian * Corneliu Oros (born 1950), Romanian former volleyball player * Cristian Oroș (born 1984), Romanian football player * Ernest L. Oros (died 2012), American politician from New Jersey * George Oros (born 1954), American lawyer and politician from New York * Joe Oros (1916–2012), American automotive designer * Petro Oros (1917–1953) Ukrainian clandestine Greek-Catholic bishop * Rozalia Oros (born 1964), Romanian fencer * Yaroslav Oros (born 1959) Ukrainian writer and journalist
==See also== * Oro (disambiguation)
{{disambig|surname|geo}} Category:Romanian-language surnames