Big D
Big D may refer to:

People
Don Drysdale (1936–1993), Major League Baseball pitcher
Bigg D (born 1972), record producer from Miami, Florida

Fiction
Dudley Dursley, a character in J. K. Rowling's Harry Potter novels
Damn (spelled damme), referred to euphemistically in Gilbert and Sullivan's H.M.S. Pinafore
A character in the 2005 Chinese film Election
A character in the 1966 animated series The Impossibles

Music
Big D and the Kids Table, an American ska band
"Big D" (song), a song in Frank Loesser's 1956 Broadway musical The Most Happy Fella
"Goin' Through the Big D", a song performed by Mark Chesnutt

Radio
"Big D 103", a former moniker of WDRC-FM in Hartford, Connecticut
Big D Jamboree, an American country music radio show
Big D and Bubba, an American radio show

Other uses
Divorce
Dallas, Texas, eighth-largest city in the United States
Big D (peanuts), British brand of snack foods
The original name of the Dallas Cowboys mascot Rowdy
Part of the National Supermarkets chain
Edmonton Oilers defenceman Vincent Desharnais

See also
D (disambiguation)