Mayans is a Spanish surname. Notable people with the surname include:
Antonio Ortiz Mayans (1908–1995), Paraguayan writer and composer Carlos Mayans (born 1948), American politician Fernando Mayans Canabal (born 1963), Mexican politician Gregorio Mayans (1699–1781), Spanish historian, linguist and writer Humberto Domingo Mayans (born 1949), Mexican politician José Mayans (born 1957), Argentine politician Luis Mayans y Enríquez de Navarra (1805–1880), Spanish noble and politician Marjorie Mayans (born 1990), French rugby union player