Knight may refer to:
- Knight (Fire Emblem), a unit from the Fire Emblem series.
- Knight (Final Fantasy), a class from the Final Fantasy series.
- Knight (Castlevania), an enemy from the Castlevania series.
You could also be looking for:
- Meta Knight, a character from the Kirby series.
- The Black Knight, a character from Fire Emblem: Path of Radiance and Fire Emblem: Radiant Dawn.