Justice Parker

Justice Parker may refer to:


 * Alton B. Parker (1852–1926), chief judge of the New York Court of Appeals
 * Amasa J. Parker (1807–1890), justice of the New York Supreme Court and an ex officio judge of the New York Court of Appeals
 * Charles Wolcott Parker (1862–1948), associate justice of the New Jersey Supreme Court
 * Emmett N. Parker (1859–1939), associate justice of the Washington Supreme Court
 * Frank W. Parker (1860–1932), associate justice of the New Mexico Supreme Court
 * Glenn Parker (judge) (1898–1989), associate justice of the Wyoming Supreme Court
 * Hubert Parker, Baron Parker of Waddington (1900–1972), Lord Chief Justice of England from 1958 to 1971
 * Isaac Parker (Massachusetts judge) (1768–1830), associate justice of the Massachusetts Supreme Judicial Court
 * Jay S. Parker (1895–1969), associate justice of the Kansas Supreme Court
 * Joel Parker (jurist) (1795–1875), associate justice of the New Hampshire Supreme Court
 * Joel Parker (politician) (1816–1888), associate justice of the New Jersey Supreme Court
 * John M. Parker (New York politician) (1805–1873), judge on the New York Court of Appeals
 * Judith Parker (born 1950), judge in the UK High Court, Family division
 * R. Hunt Parker (1892–1969), associate justice and chief justice of the North Carolina Supreme Court
 * Richard Parker (judge, born 1729) (1729–1813), associate justice of the Supreme Court of Appeals of Virginia
 * Richard E. Parker (1783–1840), associate justice of the Supreme Court of Appeals of Virginia (grandson of the above Richard Parker)
 * Roger Parker (judge) (1923–2011), Lord Justice of Appeal of the Court of Appeal of England
 * Sarah Parker (born 1942), chief justice of the North Carolina Supreme Court
 * Thomas Parker, 1st Earl of Macclesfield (1666–1732), Lord Chief Justice of the Privy Council of England from 1710 to 1718
 * Tom Parker (judge) (born 1951), associate justice of the Alabama Supreme Court