The term Carthaginian ( ) usually refers to the civilisation of ancient Carthage.

It may also refer to:

Punic people, the Semitic-speaking people of Carthage Punic language, also known as Carthaginian Carthaginian (ship), a three-masted schooner built in 1921 Insurgent privateers, private armed vessels recruited by the insurgent governments during the Spanish American wars of independence, particularly those hailing from Cartagena, Colombia