Bert Lewis (1895–1950) was a baseball pitcher.

Bert or Bertie Lewis may also refer to: Bert Lewis of Chair Entertainment Bert Lewis (musician) on Steamboat Willie in 1928 Bert Lewis, character in list of Secret Army episodes in 1977–1979 Bertie Lewis (1920–2010), British airman and peace campaigner Bertie Lewis (priest) (1931–2006), Welsh clergyman

See also Albert Lewis (disambiguation) Robert Lewis (disambiguation) Herbert Lewis (disambiguation) Hubert Lewis (disambiguation)