Douglas Williams Neff
- Bats Right, Throws Right
- Height 5' 9", Weight 141 lb.
- School University of Virginia
- Debut June 26, 1914
- Final Game October 6, 1915
- Born October 8, 1891 in Harrisonburg, VA USA
- Died May 23, 1932 in Cape Charles, VA USA
The university library has a number of photos of Neff while he was there.
There were a couple of other players named Neff at the time who played in Nebraska, Clyde Neff and Clint Neff, but they are apparently no relation.