Francis Mastin Wright (July 14, 1810 – January 16, 1869) was a Republican politician in the U.S. State of Ohio who was Ohio State Auditor (1856–1860). Francis Wright was born in Frederick County, Virginia, and ended up in Clark County, Ohio, where he was educated in the country schools. He was a merchant in Springfield, Ohio and later Urbana, Ohio. He was elected as a Whig for County Auditor of Champaign County.