David Graham is the pen name of Robert Hale, a British publisher who in the 1970s wrote his most famous piece of work, Down to a Sunless Sea.
Dr. David Graham is an Associate Director at the Food and Drug Administration's Office of Drug Safety. On November 18, 2004 he blew the whistle on the FDA before the U.S.
David Graham is a British character actor and voice artist, whose work may be more familiar than his name. He trained as an actor in New York but has worked mainly on British television series.