Oscar Moreno

• Oscar Moreno (politician), Filipino politician from Misamis Oriental
• Oscar Moreno (actor), Filipino actor in several Philippine films of the 1940s
• Óscar Moreno, Portuguese urologist and chemist
• Óscar Cano, Spanish football manager
• Oscar Moreno (rower), Argentine rower
• Oscar Moreno Nuñez, Gibraltarian footballer, current captain of F.C. Boca Gibraltar