Ted Lewis may refer to: Ted Lewis (baseball) (1872–1936), Welsh-born professional baseball player in Boston, university president Ted Lewis (computer scientist) (born 1941), American computer scientist and mathematician, and professor at the Naval Postgraduate School Ted Lewis (musician) (1890–1971), American bandleader, musician, entertainer, singer Ted Lewis (voice actor) (born 1969), American voice actor Ted Lewis (writer) (1940–1982), English crime novelist Ted "Kid" Lewis (1893–1970), English world boxing champion