Juan Humberto Rois Zúñiga (December 25, 1958-November 21, 1994, popularly known as Juancho Rois and nicknamed El Conejo (the rabbit)) is a Colombian vallenato musician, accordionist, and composer. 　　He was born on December 25, 1958 in San Juan del Cesar, La Guajira and died November 21, 1994 in Anzoátegui, Venezuela).