William Creighton (born 20 November 1997) Moira, Northern Ireland, is a Northern Irish rally driver. He won the 2023 Junior World Rally Championship. Creighton has previously driven under a British license and has won the Junior British Rally Championship in 2021.
In the 2023 season Creighton competed in the WRC3 and JWRC with Liam Regan as co-driver. He won the JWRC drivers' championship after leading the series for much of the season. At the season finale of Acropolis Rally, where double points were available, he retired and re-entered with Super-rally. Finishing 5th and together with points for special stage victories was enough to win the Junior Championship.