Whatman

Whatman may refer to:
 * Whatman plc, British laboratory equipment making-company now part of GE Healthcare
 * Amherst Barrow Whatman (1909–1984), British wireless operator and radio engineer
 * James Whatman (papermaker) (1702–1759) an English papermaker
 * James Whatman (politician) (1813–1887), Liberal Member of Parliament for Maidstone and Western Kent
 * Thomas Whatman (1576-1630), MP