Roscius

Roscius may refer to:

People

 * Lucius Roscius (5th century BC), murdered Roman envoy
 * Marcus Roscius Coelius (1st century BC), Roman military officer
 * Quintus Roscius Gallus (ca. 126 BC – 62 BC), famous Roman actor
 * William Henry West Betty (1791–1874), actor known as the "Young Roscius"
 * Ira Aldridge (1807–1867), actor known as the "African Roscius"
 * Sextus Roscius (1st century BC), Roman farmer accused of parricide and successfully defended by Cicero

Other uses

 * Roscius (bug), a genus of true bugs in the family Pyrrhocoridae