James Wedderburn (born 23 June 1938) is a Barbadian athlete who competed mainly in the 400 metres.
Wedderburn competed for the NYU Violets track and field team in the NCAA.
He competed for the British West Indies in the 1960 Summer Olympics held in Rome, Italy in the 4 x 400 metre relay where he won the bronze medal with his team mates from Jamaica Malcolm Spence, Keith Gardner and George Kerr.
Personal bests
400 metres – 46.5h y (1961)