Chevron butterflyfish
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Chaetodontidae
- genus: Chaetodon
- species: Chaetodon trifascialis
- Pago Pago
Eastern District
American Samoa- Merizo Village
Merizo
Guam- Naha-shi
Okinawa
Japan- Male
40
Maldives- Flic en Flac
Black River
Mauritius- Kapingamarangi
Pohnpei
Micronesia, Federated States Of- Mahala
Autonomous Region in Muslim Mindanao
Philippines- Neiafu
Vava‘u
Tonga