Ramón Eduardo Arellano Félix (August 31, 1964 – February 10, 2002) was a Mexican drug trafficker whom authorities linked to the Tijuana drug cartel (aka the Arellano-Félix Organization).

The 188 cm (6 foot 2 inch) and 100 kg (220 lb) frame of Arellano Félix was allegedly one of the most ruthless members of the cartel and was a suspect in various murders. Arellano Félix had been linked by Mexican police to the 1997 massacre of twelve members of a family outside of Ensenada, Baja California. The family was related to a drug dealer that had an unpaid debt to the Arellano Félix Cartel. On September 18, 1997, Ramón Arellano Félix became the 451st fugitive to be placed to the Ten Most Wanted list. Leading to his Most Wanted Fugitive listing in the United States, he had been charged in a sealed indictment in the United States District Court for the Southern District of California, with Conspiracy to Import Cocaine and Marijuana in drug trafficking.

Some of his aliases were "Patrón", "Colores", "Comandante Mon". He was believed to have a soft voice. He also had gold incrustations in his gun. His favorite vehicles were Chevrolet Silverados and Tahoes. He also favored Chevrolet Suburbans.