Gnathodon
# Gnathodon

Gnathodon may refer to:

as well as the synonyms

* Odontaster a genus of seastars has the junior synonym of Gnathodon coined by Verrill in 1899
* Rangia a genus of bivalves which has the junior synonym of Gnathodon coined by Desmoulins in 1832
* Tooth-billed pigeon which was called Gnathodon strigirostris by Jardine, in 1845
