Elongate unicornfish
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Acanthuridae
- genus: Naso
- species: Naso lopezi
- Mahala
Autonomous Region in Muslim Mindanao- Claveria
Cagayan Valley- Puerto Galera
- Sabang
Mimaropa- Zamboanga
Zamboanga Peninsula
Philippines