J. S. Clark may refer to:

• James S. Clark (1921–2000), American politician in Alabama
• John S. Clark (1885–1956), entomologist
• Joseph Samuel Clark (1871–1944), African-American academic administrator
• Joseph Sill Clark Sr. (1861–1956), American tennis player and attorney
• Joseph S. Clark Jr. (1901–1990), American author, lawyer and politician

Topics referred to by the same term

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