Efrain Alberto Ruales Rios (31 August 1984 – 27 January 2021) was an Ecuadorian actor, television personality, model and musician. He was born in Guayaquil, Ecuador. His career started in 2002. He played Benjamin in the black comedy series Solteros sin compromiso and Eduardo in the comedy series ¡Así pasa!. Ruales also presented the variety show En contacto.