Agate is a given name or surname shared by several notable people, including:
Surname Alfred Thomas Agate (1812–1846), American painter and miniaturist Frederick Styles Agate (1803–1844), American painter James Agate (1877–1947), English literary critic Jeffery Agate (1919–1977), British managing director of a DuPont factory Mariano Agate (1939–2013), Sicilian (Italian) organized crime figure
Given name
Middle name
See also Agate (disambiguation) Agata (surname)