Scientific synonyms
Squalus zygaena Linnaeus, 1758
Cestracion zygaena (Linnaeus, 1758)
Spyrna zygaena (Linnaeus, 1758)
Zygaena zygaena (Linnaeus, 1758)
Squalus carolinensis Blainville, 1816
Zygaena malleus Valenciennes, 1822
Squalus malleus (Valenciennes, 1822)
Squalis pictus Blainville, 1816
Zygaena subarcuata Storer, 1848
Zygaena vulgaris Cloquet, 1830
Other names
= Common Hammerhead
= Common Hammerhead Shark
= Hammerhead
= Round Headed Hammerhead
= Round-headed Hammer Head Shark
= Round-headed Hammerhead
= Round-headed Hammerhead Shark
= Smooth Hammerhead