Rossiter Worthington Raymond (April 27, 1840 in Cincinnati, Ohio – December 31, 1918 in Brooklyn, New York) was an American mining engineer, legal scholar and author. At his memorial, the President of Lehigh University described him as "one of the most remarkable cases of versatility that our country has ever seen—sailor, soldier, engineer, lawyer, orator, editor, novelist, story-teller, poet, biblical critic, theologian, teacher, chess-player—he was superior in each capacity. What he did, he always did well."