Northern Red-billed Hornbill
Tockus erythrorhynchus
- Least concern
- Card rarity: Common
- Birds

The northern red-billed hornbill is a species of hornbill in the family Bucerotidae. It is found from southern Mauritania through Somalia and northeast Tanzania. There are five species of red-billed hornbills recognized, but all five were once considered conspecific and some authorities still classify the others as subspecies of Tockus erythrorhynchus.
Classification
- Class
- Aves
- Order
- Bucerotiformes
- Family
- Bucerotidae
- Genus
- Tockus