Salgueiro (willow in the Portuguese language) is a surname. Notable people with the surname include:
Enrique Salgueiro (born 1981), Spanish cyclist Jess Salgueiro, Canadian actress Juan Manuel Salgueiro (born 1983), Uruguayan footballer Lidia Salgueiro (1917–2009), Portuguese atomic and nuclear physicist Teresa Salgueiro (born 1969), Portuguese singer
See also Salguero