Defender can refer to the following:
- Defender of Amadicia - a title of the monarch of Amadicia.
- Defender of Garen's Wall - a title of the monarch of Ghealdan.
- Defender of the Heartland - a Saldaean title, currently held by Davram Bashere.
- Defender of the Realm - a title of the monarch of Andor.
- Defender of the Wall of First Fires - a title of Lan Mandragoran.
- Defender of the Waves - a title of First of Mayene.
- Defenders of the Stone - guards of the Heart of the Stone in Tear.
- The Defender of the Dragonwall - an inn in Cairhien.