Forrest Lewis (November 5, 1899—June 2, 1977) was an American actor.
A native of Henry County, Indiana, Lewis in the middle 1950s, appeared as a deputy in the syndicated crime drama Sheriff of Cochiseand its successor series, U.S. Marshal, both starring John Bromfield. He guest starred with Maudie Prickett in the episode "Brief Glory" of the syndicated western series 26 Men, starring Tris Coffin. He appeared on a wide array of programs, ranging from the CBSwestern series My Friend Flicka, set on a Wyoming ranch, to the NBC sitcom, The People's Choice, with Jackie Cooper, to the ABC's western drama, The Man from Blackhawk, starring Robert Rockwell. He also appeared on the NBC western series, Riverboat, starringDarren McGavin, and on the ABC sitcom, Harrigan and Son, starring Pat O'Brien, and the ABC drama series about the Roman Catholic priesthood, Going My Way.
Lewis was cast as the recurring character, Colby, in the 1961-1962 CBS sitcom Ichabod and Me with Robert Sterling, George Chandler, Reta Shaw, and Burt Mustin. Lewis also guest starred in the ABC/Warner Brothers western series, Colt .45 with Wayde Preston, on the CBS hit comedy, The Andy Griffith Show, and on the ABC sitcom, The Real McCoys, starring Walter Brennan.