William Marks may refer to:
- William Marks (Pennsylvania) (1778–1858), American lawyer, U.S. Senator for Pennsylvania
- William Marks (Latter Day Saints) (1792–1872), American early religious leader in the Latter Day Saint movement
Famous quotes containing the word marks:
“Roll on, thou deep and dark blue Ocean,—roll!
Ten thousand fleets sweep over thee in vain;
Man marks the earth with ruin,—his control
Stops with the shore;”
—George Gordon Noel Byron (1788–1824)