Hennessey is a car brand from United States of America. It was established in 1991 and is owned by the company Hennessey Performance Engineering. Their cars are globally identified by the "World Manufacturer Identifier" (WMI): [ WMI ] resp. the German counterpart "Herstellernummer" (HSN): [ HSN ] .

3 Hennessey models and/or model generations are listed in the More Cars Database.