Frank Ross McCoy (October 29, 1874–June 4, 1954) was an American soldier, born in Lewistown, Pennsylvania. He graduated from the United States Military Academy in 1897, was commissioned a 2nd Lieutenant and appointed to the 8th Cavalry. He served on the western front in Cuba, in the Philippines, and in the Santiago campaign. In Cuba and in the Philippines, he acted as aide to General Wood and was for several years aide to President Roosevelt after his promotion to Major General. His birthplace, the McCoy House, was added to the National Register of Historic Places in 1973.