Ronald Marquez de Santos Jr. (professionally known as Kokoy de Santos) is a Filipino actor, singer, dancer, commercial model, and comedian. His movie Fuccbois was an official entry to the 15th Cinemalaya Philippine Independent Film Festival which gave him a break into acting. In May 2020, he was cast as one of the main actors in the web series Gameboys. Produced by The IdeaFirst Company, it is a boys' love (BL) series in the Philippines that tackles the story of two young boys who found each other online amidst the COVID-19 pandemic. Santos plays the role of Gavreel Alarcon alongside Elijah Canlas who plays the role of Cairo Lazaro, a famous online game streamer, in the thirteen-part series.