Charles Darley Miller
| Olympic medal record
|Gold||1908 London||Team competition|
Charles Darley Miller (October 23, 1868 – December 22, 1951) was a British polo player who competed in the 1908 Summer Olympics as a member of the British polo team Roehampton, which won the gold medal.
Miller was educated at Marlborough and Trinity College, Cambridge. He was an indigo planter in Bihar from 1890 to 1902. He started the Roehampton Club in 1903, managing it until 1939. He played polo for England against America in 1904, and for Rugby (where he was a trainer) from 1902 to 1914. In World War I he served in the the army.