Alan Wynne Williams (born 21 December 1945) is a British Labour politician.
He studied at Carmarthen Grammar School and Jesus College, Oxford.
Following constituency boundary changes in 1997, his seat was renamed Carmarthen East and Dinefwr.
In 2001, however, he lost his seat to the Plaid Cymru candidate Adam Price.
This article about a Labour Party member of Parliament representing a Welsh constituency is a stub.