Cueto is a Spanish surname. Notable people with the surname include:
Al Cueto, former basketball player Alonso Cueto, novelist and playwright Anderson Cueto, football player César Cueto, football player Emilio Cueto, guitarist Germán Cueto, Mexican painter, sculptor, puppet designer and puppeteer Johnny Cueto (born 1986), Dominican baseball pitcher Lola Cueto, Mexican painter, printmaker, puppet designer, and puppeteer Mark Cueto (born 1979), English rugby player Matanza Cueto (born 1982), ring name of American professional wrestler Jeffrey Cobb Mireya Cueto (1922–2013), Mexican puppeteer, writer and dramaturg
Fictional characters with the surname include: Dario and Antonio Cueto, putative owners and promoters of the professional wrestling promotion Lucha Underground (Dario 2014–2017, Antonio 2018–). In storyline, Antonio is the father of Dario and Matanza Cueto.