viscount Look up viscount at Dictionary.com
late 14c., "deputy of a count or earl," from Anglo-Fr. and O.Fr. visconte, from M.L. vicecomes (gen. vicecomitis), from L.L. vice- "deputy" (see vice-) + L. comes "member of an imperial court, nobleman" (see count (n.)). As a rank in British peerage, first recorded 1440, when John, Baron Beaumont, was made one by Henry VI.