Justice Nicholson may refer to:
Alfred O. P. Nicholson (1808–1876), associate justice of the Tennessee Supreme Court Alastair Nicholson (born 1938), chief justice of the Family Court of Australia Colin Nicholson (1936–2015), justice of the High Court of the Cook Islands George M. Nicholson (1874–1963), associate justice of the Oklahoma Supreme Court Isaac R. Nicholson (1789/1790–1844), associate justice of the Supreme Court of Mississippi Joseph Hopper Nicholson (1770–1817), associate justice of the Maryland Court of Appeals
See also Judge Nicholson (disambiguation)