Domingo Jhonny Vega Urzúa (born December 24, 1977, in Arica, Chile), commonly known as Américo, is a Chilean singer. He became known as the lead artist of Américo y la Nueva Alegría. He is the son of a locally known boleros singer, Melvin "Corazón" Américo. Americo was a coach on the second season of La Voz Ecuador in 2016.