Paul Grier McCorkle (December 19, 1863 – June 2, 1934) was a U.S. Representative from South Carolina.

He returned to York, South Carolina, and engaged in business as a cotton broker and export classifier.

Mccorkle was elected as a Democrat to the Sixty-fourth Congress, by special election, to fill the vacancy caused by the death of United States Representative David E. Finley (February 21, 1917 – March 3, 1917).

Coroner of York County, South Carolina, from 1920 until his death in Knoxville, Tennessee, on June 2, 1934.

He was interred in Rose Hill Cemetery, York, South Carolina.