Campbell Dallas Emory (December 23, 1839 – March 11, 1878) was an officer in the American Civil War. He served as aide-de-camp to Major General George Meade.
On December 29, 1864, Campbell Dallas Emory married Clara Tilton, a daughter of Commander Edward Gibson Tilton, U.S. Navy in Washington, D.C. This union had five known children: Matilda, George Meade, Josephine, Clara and Elizabeth.