Ornelas may refer to: People Aires de Ornelas e Vasconcelos (1875–1879), Roman Catholic Archbishop of Goa Arban Severin (née Arban Ornelas; born 1976), composer, musician, and film actress Fernando de Ornelas (born 1976), Venezuelan football player Hélder Ornelas, Portuguese long-distance runner Jaime Ornelas Camacho (1921–2016), Portuguese politician Jorge Ornelas (born 1991), Mexican footballer Marta Domingo (née 1935), Mexican opera soprano, stage director and designer Nivaldo Ornelas, musician; see Nascimento Óscar Ornelas (1920–2000), Mexican lawyer and politician and member of Institutional Revolutionary Party Other uses Ornelas v. United States (1996), a case decided by the Supreme Court of the United States