Dewi, Dai, Dafydd or David James may refer to:
Performers
Public officials
Scientists
Sportsmen
- Dafydd James (born 1975), Welsh rugby union wing and centre
- Dai James (1899âÂÂafter 1929), Welsh footballer with Aberdare Athletic and Brighton & Hove Albion
- Dave James, American NASCAR racer in 1969 Motor Trend 500
- David James (cricketer, born 1791) (1791âÂÂ1846), English player recorded in two matches for Old Etonians
- David James (cricketer, born 1921) (1921âÂÂ2002), Welsh right-handed batsman
- David James (rugby, born 1866) (1866âÂÂ1929), Welsh halfback
- David James (rugby, born 1906) (1906âÂÂ1981), Welsh rugby union and rugby league hooker
- David James (rugby, born 1985), Welsh wing and fullback
- David James (footballer, born 1917) (1917âÂÂ1981), Welsh centre forward
- David James (footballer, born 1942), Scottish winger
- David James (footballer, born 1970), English goalkeeper
- David James (sailor) (born 1949), American Olympian in 1968
- Scottie James (born 1996), American basketball player
Others
See also