William John James (born 22 August 1969) is a South African born, Eswatini (formerly named Swaziland) international lawn bowler.
James made his international debut in 1998 and has represented Swaziland at two Commonwealth Games; in the singles event at the 2002 Commonwealth Games and in the singles event at the 2006 Commonwealth Games.
He won a silver medal at the 2007 World Singles Champion of Champions in Warilla, Australia.
He is a farmer by trade and lives in Malkerns.