David Nicholl or Nicoll may refer to:
David Nicholl (neurologist) (fl. 2000s–2010s), Irish neurologist David Nicholl (rugby union) (1871–1918), Welsh international rugby union player David Nicoll (anarchist) (1859–1919), British anarchist David Nicoll (footballer) (fl. 1890s–1900s), Scottish footballer Dave Nicoll (1944–2023), English motocross racer Dave Nicol (musician) (fl. 1970s–1990s), Canadian folk singer
See also David Nicholls (disambiguation) David Nichol (disambiguation) David Nichols (disambiguation) David Nicolle (born 1944), British historian