David Buchanan

David Buchanan may refer to:.

• David Buchanan (baseball) (born 1989), American professional baseball pitcher
• David Buchanan (cricketer) (1830–1900), spin bowler for pre-first-class Warwickshire and the Gentlemen
• David Buchanan (footballer, born 1962), English professional footballer
• David Buchanan (footballer, born 1986), professional footballer
• David Buchanan (musician), American bass guitarist with Yankee Grey
• David Buchanan (One Life to Live), a fictional character from the soap opera One Life to Live
• David Buchanan (politician) (1823–1890), member of the New South Wales Legislative Assembly, and later the Council
• David Buchanan (writer) (1595?–1652?), Scottish writer, author of De Scriptoribus Scotis and relative of historian George Buchanan
• David M. Buchanan (1862–1936), United States Navy sailor and recipient of the Medal of Honor

• Dave Buchanan (disambiguation)