Acapulco damselfish
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Pomacentridae
- genus: Stegastes
- species: Stegastes acapulcoensis
Acajutla
Sonsonate
El Salvador
Cabo San Lucas
Baja California Sur- Mazatlán
- Topolobampo
Sinaloa
Mexico
Ancón