David Nichols

David Nichols may refer to:
 * David A. Nichols (1917–1997), judge of the Maine Supreme Judicial Court
 * David C. Nichols (born 1950), U.S. naval officer
 * David E. Nichols (born 1944), American pharmacologist and medicinal chemist
 * David Eccles Nichols (1873–1962), violist
 * David H. Nichols (1826–1900), Colorado Lieutenant Governor