Charles L. Smith may refer to:
Charles L. Smith (Canadian politician) (1853–?), Canadian politician in New Brunswick Charles L. Smith (Seattle politician) (1892–1982), mayor of Seattle, Washington Charles Lynwood Smith Jr. (born 1943), U.S. federal judge Charles Lee Smith (1887–1964), American atheist activist Charles Loraine Smith (1751–1835), sportsman, artist and politician