James Patrick Hanley (October 13, 1885 – May 1, 1961) was a Major League Baseball pitcher. Hanley played for the New York Yankees in 1913. In one career game, he had a 0-0 record, with a 6.75 ERA. His career ended abruptly when a line drive struck him in the head, leaving him partially blind. He batted right-handed and threw left-handed.
Hanley was born in Providence, Rhode Island, and died in Elmhurst, New York.