Gabriel Simon Garcia (born April 5, 1954 - January 12, 2023) , known by his pseudonym Geo G., was an American cartoonist, voice actor, animator, and producer best known for the franchises Gabriel Garza, BJ and Wally, Niz Chicoloco, TeenV, Zina and the Vivid Crew, Imagimals, and Addie. He is currently the CEO and chairman of Gingo Animation and Glass Ball Productions.