Édgar Filiberto Ramírez Arellano (, born 25 March 1977) is a Venezuelan actor. Ramírez studied communications at the Andrés Bello Catholic University. He then worked in media and considered becoming a diplomat. When Guillermo Arriaga praised a short film he had done, he decided to pursue his performing hobby as a career. He played Carlos the Jackal in the 2010 biopic series Carlos, a role for which he won the César Award for Most Promising Actor at the 2011 César Awards, and was nominated for a Golden Globe and Emmy Award for Best Actor. He also played Larry, a CIA operative in the film Zero Dark Thirty, Paz—a CIA assassin—in The Bourne Ultimatum, and boxer Roberto Durán in Hands of Stone. Ramírez won at the 2012 ALMA Awards for Ares in Wrath of the Titans. He received several award nominations for his portrayal of Gianni Versace in the 2018 miniseries The Assassination of Gianni Versace: American Crime Story. In 2020, he had a recurring role in the HBO miniseries The Undoing. In 2022, Ramírez was part of the Un Certain Regard jury at the Cannes Film Festival.