Buchannon may refer to:
Fictional characters Mitch Buchannon, fictional lifeguard, main character of the TV series Baywatch, played by David Hasselhoff Gayle Buchannon, Mitch's ex-wife, played by Wendie Malick Hobie Buchannon, son of Mitch and Gayle, played by Jeremy Jackson
Music "Ballet for a Girl in Buchannon", 1970 song cycle by Chicago
Other Buchannon Gap, a geographical feature in the Bull Run Mountains, Virginia
See also Buchanan (disambiguation) Buchanon, a surname