Coto is a surname. Notable people with the name include:
Alberto Coto García (born 1970), Spanish mental calculator
Alfredo Coto (born 1941), Argentine businessman
Ana Coto (born 1990), Puerto Rican-born American actress
Carles Coto (born 1988), Spanish footballer
Fernando Coto Albán (1919–1989), Costa Rican jurist
Joe Coto, American politician from California
Manny Coto (born 1961), Cuban-American film writer, director and producer
Víctor Coto Ortega (born 1990), Italian-Costa Rican footballer
Wilfredo Coto (1917–1993), Cuban sports shooter
