John Marshall Robsion (January 2, 1873 – February 17, 1948), a Republican, represented Kentucky in both the United States Senate and the United States House of Representatives. Robsion was born in Berlin, Kentucky. He attended National Northern University, now Ohio Northern University, in Ada, Ohio, and in Knoxville, Tennessee. He graduated from the National Normal University in Lebanon, Ohio. He then earned a law degree from Centre College in Danville, Kentucky in 1900.