Nathaniel Semple (October 22, 1876 – October 3, 1913) was an American tennis player.
He competed in the men's singles and doubles events at the 1904 Summer Olympics.
[1][2] He earned a medical degree from Washington University in 1897.
He died at his home in St. Louis on October 3, 1913.
This American biographical article related to tennis is a stub.