Ronald Winston "Ron" Yuan (born February 20, 1973 in New York City, USA) is an American actor, voice actor, martial artist, action director, director, and stunt choreographer of Chinese origin. He is known for his roles on Sons of Anarchy, Prison Break, Golden Boy, and CSI: NY. He also supplied the voice of Sgt. Fideltin Rusk in the video game series Star Wars: The Old Republic.
He is the son of Theresa and Joseph Yuan, and the brother of actor Roger Yuan.