David Kelly
David Kelly may refer to:
Entertainers
- David Kelly (actor) (1929–2012), Irish actor
- Matthew Kelly (born 1950 as David Kelly), English actor and television personality
- David Patrick Kelly (born 1951), American actor and musician
Sportsmen
- David Kelly (Bahamian sailor) (1932–2009), Bahamian Olympic sailor
- David Kelly (Australian footballer) (born 1953), Australian footballer for Melbourne
- David Kelly (United States Virgin Islands sailor) (born 1955), United States Virgin Islands Olympic sailor
- David Kelly (association footballer) (born 1965), Irish association football player
- David Kelly (baseball announcer) (born 1967), American minor league baseball announcer
- David Kelly (Australian cricketer) (born 1959), Australian cricketer
- David Kelly (New Zealand cricketer) (born 1979), New Zealand cricketer
- David Kelly (Gaelic footballer) (born 1987), Gaelic footballer from Tubbercurry, County Sligo
Others
- David Kelly (diplomat) (1891–1959), British diplomat
- David Kelly (mathematics educator), American teacher
- David Kelly (weapons expert) (1944–2003), British UN weapons inspector
- David M. Kelly (1841–?), Speaker of the Wisconsin State Assembly and member of the Wisconsin State Senate
- David Kelly (comic artist) (born 1965), American cartoonist and comics creator
- David Kelly (politician) (born 1956) West Virginia State Delegate