Keith Williams (born September 16, 1957) is an American comic book and comic strip artist.

He is best known for illustrating The Phantom for over a decade together with George Olesen.

Since Paul Ryan took over the Phantom strip, Williams has mainly worked in comic books, like Kolchak: The Night Stalker, Buckaroo Banzai and Domino Lady from Moonstone Books.

In 2023, Williams was awarded the Inkwell Awards Above & Beyond Award for his outstanding involvement in the Joe Sinnott Inking Challenge and the Joe Sinnott Tribute Challenge.

This profile of a comic strip creator, writer, or artist is a stub.