Justice Clark may refer to:
* Albert M. Clark (1879–1950), associate justice of the Supreme Court of Missouri
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Andrew Inglis Clark
Andrew Inglis Clark (24 February 1848 – 14 November 1907) was an Australian founding father and co-author of the Australian Constitution; he was also an engineer, barrister, politician, electoral reformer and jurist. He initially qualified as ...
(1848-1907), Senior justice of the Supreme Court of Tasmania
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George H. Clark (1872-1943), associate justice of the Ohio Supreme Court
* George M. Clark (1875-1951), chief justice of the Michigan Supreme Court
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Greenleaf Clark
Greenleaf Clark (August 23, 1835 – December 7, 1904) was an American jurist.
Born in Plaistow, New Hampshire, Clark received his bachelor's degree from Dartmouth College in 1866 and his law degree from Harvard Law School in 1857. He then ...
(1835-1904), associate justice of the Minnesota Supreme Court
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James Waddey Clark
James Waddey "J.W." Clark (December 8, 1877 – February 24, 1939) was a justice of the Oklahoma Supreme Court from 1925 to 1933. He was born in Allisona, Williamson County, Tennessee to Joseph Poindexter and Cora Belle Waddey.Lewis Whitehouse Clark
Lewis Whitehouse Clark (August 19, 1828 – May 28, 1900) was a justice of the New Hampshire Supreme Court from 1877 to 1898, serving as chief justice in 1898.
Born at Barnstead, New Hampshire, Clark was the son of Jeremiah and Hannah (Whitehouse ...
(1828–1900), associate justice and chief justice of the New Hampshire Supreme Court
* Marcus R. Clark (1956–2024), associate justice of the Louisiana Supreme Court
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Tom C. Clark
Thomas Campbell Clark (September 23, 1899June 13, 1977) was an American lawyer who served as the 59th United States Attorney General, United States attorney general from 1945 to 1949 and as Associate Justice of the Supreme Court of the United St ...
(1899-1977), associate justice of the United States Supreme Court
* Walter Clark (judge) (1846-1924), associate justice and chief justice of the North Carolina Supreme Court
* William G. Clark (1924-2001), associate justice and chief justice of the Illinois Supreme Court
* William P. Clark Jr. (1931-2013), associate justice of the California Supreme Court