Carl Ferris Miller (1921–2002), also known by the Korean name Min Byung-gal (민병갈), was an American-born South Korean banker and arborist. Dr CF Miller is the best known as the founder of the Chollipo Arboretum Foundation in Taean-gun, South Chungcheong Province, South Korea, and one of the first Americans to be naturalized as a South Korean citizen.