Eero Johannes "Erkka" Tapio was a Greco-Roman wrestler from Finland who won four medals at the world championships of 1965–69, including a gold medal in 1967. He competed at the 1964, 1968 and 1972 Summer Olympics and placed fifth-sixth in 1964 and 1968. He was voted the Finnish Sports Personality of the Year in 1967, placing within first ten in 1965, 1966 and 1969.