Eight-banded butterflyfish
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Chaetodontidae
- genus: Chaetodon
- species: Chaetodon octofasciatus
- Koror State
- Koror Town
Koror
Palau- Calero
00- San Juan
Central Visayas- Telbang
Ilocos- Puerto Princesa
Mimaropa- Estancia
- San Fernando
Western Visayas
Philippines- Ko Si Chang
Chon Buri
Thailand