Barco is a surname. Notable people with the name include:
Álvaro Barco (born 1967), Peruvian international footballer Carolina Barco (born 1951), Colombian-American diplomat Ezequiel Barco (born 1999), Argentine professional footballer George Barco (1907–1989), American lawyer and cable television executive Hernán Barcos (born 1984), Argentine professional footballer Mandalit del Barco, Peruvian reporter for National Public Radio Mario Barco (born 1992), Spanish footballer Martín del Barco Centenera (1535 – c. 1602), Spanish cleric, explorer and author Miguel del Barco (1706–1790), Jesuit missionary in Baja California, Mexico Silvano Barco (born 1963), Italian cross country skier Valentín Barco (born 2004), Argentine professional footballer Virgilio Barco Isakson (born 1965), Colombian economist Virgilio Barco Vargas (1921–1997), 27th President of Colombia Yolanda Barco (1926–2000), American lawyer and cable TV executive