Adolph Meyer (October 19, 1842 - March 8, 1908) was a member of the U. S. House of Representatives representing the state of Louisiana. He served nine terms as a Democrat from 1891 until his death in office in 1908. Meyer was born in Natchez, Mississippi. During the Civil War, Meyer served on the staff of Brigadier General John S. Williams of Kentucky and attained the rank of assistant adjutant general.