Greenhead may refer to:
Placenames Greenhead (Wishaw), Scotland Greenhead, Northumberland, England Greenhead, Scottish Borders, Scotland Greenhead, Staffordshire, England Greenhead College, a sixth form college in Huddersfield, England
Other Greenhead fly, a fly in the family Tabanidae family often considered a pest. Greenhead IPA, an India Pale Ale produced by the Newburyport Brewing Company. It is named after the Greenhead fly. A male mallard, a species of duck
As Green Head Green Head, Cumbria, England Green Head, Western Australia