Rómulo Ernesto Betancourt Bello (* Guatire, 1908 mara 22 uru Anata phaxsin yuritayna - New York, 1981 mara 28 uru Llamp'u phaxsin yuriwi) Winïxwila j'acha marka piriudysta & anakithiri. Winïxwila Prisidinti.