Rházes Hernández López (1918–1991) was a Venezuelan composer and flutist born in Caracas June 30, 1918.
Many of his works have been published by Ediciones del Congreso de la República, Instituto Latinoamericano de Investigaciones y Estudios Musicales "Vicente Emilio Sojo, Consejo Nacional de la Cultura."
López wrote at least two works for piano trio: Fragmentación cero and Tres Espacios Para Trio, a three-movement work.
The latter was performed at the Third Music Festival of Caracas, Venezuela (1966) by violinist Jose Figueroa, cellist Adolfo Odnoposoff, and pianist Hector Tosar.
He composed at least one work for string orchestra, his Las torres desprevenidas (1990).