Cornelian (disambiguation)

Cornelian (usually spelled "carnelian") is a reddish-brown variety of the mineral chalcedony.

Cornelian may also refer to:

• Cornelian automobile, a 1914 racing vehicle
• Cornelian Bay (disambiguation), multiple places
• Cornelian dilemma, a dilemma named after dramatist Pierre Corneille
• Cornelia (gens), an important gens in ancient Rome
• Deudorix epijarbas, an Asian butterfly
• A variety of plants in the dogwood family including
  • Cornus florida
  • Cornelian cherry
  • Japanese cornelian cherry

• Cornellian, a term used to describe people affiliated with Cornell University