David Nicholl or Nicoll may refer to:
- David Nicholl (neurologist), Irish neurologist
- David Nicholl (rugby union) (1871–1918), Welsh international rugby union player
- David Nicoll (anarchist) (1859–1919), British anarchist
- David Nicoll (footballer), Scottish footballer
- Dave Nicoll, English motocross racer
- Dave Nicol (musician), Canadian folk singer
See also[edit]
- David Nicholls (disambiguation)
- Dave Nichol (1940–2013), Canadian product marketing expert
- David Nichols (disambiguation)
- David Nicolle (born 1944), British historian