Harold Clayton (1954–2015) was an American sculptor.

Harold Clayton is also the name of:

Harold Clayton (Coronation Street), fictional character Sir Harold Clayton, 10th Baronet, of Marden (1877–1951), of the Clayton baronets Harold Clayton, co-songwriter of "We Can Do It" Harold Clayton, participant in Lawn Bowls at the 1970 British Commonwealth Games

See also Harry Clayton (disambiguation) Clayton (disambiguation)