Unicorn fish

Unicorn fish may refer to:

• Naso (fish), a genus in family Acanthuridae
• Unicorn leatherjacket (Aluterus monoceros), family Monacanthidae
• Unicorn crestfish (Eumecichthys fiski), family Lophotidae
• Unicorn grenadier (Coelorinchus productus), family Macrouridae