Cinnamon Anemonefish 
Cirrhilabrus ryukyuensis 
Cirripectes chelomatus 
Clarion Grunt 
Clarks Anemonefish 
Claudia's Wrasse 
Cleaner Pipefish 
Clearfin lionfish 
Clown coris 
Clown frogfish 
Clown loach 
Clown Triggerfish 
Clown Wrasse 
Cobia 
Cockatoo Flounder 
Cockatoo waspfish 
Cocos Batfish 
Comber 
Comely shiner 
Comet 
Commersons frogfish 
Common Dolphinfish 
Common fangtooth 
Common fusegoby