Dapper Dan may refer to:

People

• Daniel B. Burnett Jr. (1905–1976), wing designer of the Spirit of St. Louis plane flown by Charles Lindbergh
• Frank Daley (1908–1968), Canadian hockey player
• Dan Howley (1885–1944), American baseball player
• Dapper Dan (designer) (born 1944), African-American fashion designer and haberdasher Daniel Day

Arts and entertainment

• Dapper Dan The Magnetic Man, a 1950s era toy
• A song by South Florida-based rapper Ski Mask the Slump God on his 2018 mixtape Beware the Book of Eli
• "Dapper Dan" Greco, a character in the 1947 Bowery Boys film News Hounds

Sports

• Dapper Dan (horse), an American racehorse of the 1960s
• Dapper Dan Open, a former PGA Tour professional golf tournament
• Dapper Dan Charities, Pittsburgh's oldest (since 1936) and largest sports charity
• Dapper Dan (wrestler), retired professional wrestler and trainer of UWE pro wrestling academy in Holloway, Louisiana.