Gargantuan Blenny
Cirripectes obscurus
- Least concern
- Card rarity: Common
- Fish

Cirripectes obscurus, the gargantuan blenny, is a species of combtooth blenny considered endemic to coral reefs in the Hawaiian island chain. It's perhaps the largest and most colorful of the Hawaiian blennies.
Classification
- Class
- Actinopterygii
- Order
- Blenniiformes
- Family
- Blenniidae
- Genus
- Cirripectes