List of people known as the Grim

The epithet "the Grim" may refer to:


 * Archibald Campbell, 7th Earl of Argyll (c. 1575–1638), also called "Gillesbuig Grumach" ("Archibald the Grim"), Scottish politician and military leader
 * Archibald Douglas, 3rd Earl of Douglas (1328–1400), Scottish magnate
 * Selim I (1465/1466/1470–1520), Sultan of the Ottoman Empire
 * Hogun, a Marvel Comics character