John Bussing Haskin (August 27, 1821 – September 18, 1895) was an American lawyer and politician who served two terms as a U.S. Representative from New York from 1857 to 1861.

Born in Fordham, Bronx, New York, Haskin attended the public schools.

In 1847, he elected a Civil Justice of New York City, serving on the bench until the office was abolished in 1849.

After leaving Congress, Haskin resumed practicing law, and was elected to another term as Town Supervisor in 1863.

This article incorporates public domain material from the Biographical Directory of the United States Congress