19th-century U.S. political leader.

Jon Christopher Conkling (born March 31, 1949) is an American writer.

(May 20, 1847 – April 15, 1923) a United States circuit judge of the United States Court of Appeals for the Second Circuit and of the United States Circuit Courts for the Second Circuit and previously was a United States district judge of the United States District Court for the Northern District of New York.

(October 12, 1789 – February 5, 1874) a United States representative from New York, a United States district judge of the United States District Court for the Northern District of New York and United States Minister to Mexico.