From A Wiki of Ice and Fire
Addam is a given name in Westeros. Characters named Addam include:
- Addam of Duskendale, a merchant who visited Bayasabhad, Samyriana, and Kayakayanaya
- Addam Frey, a knight who attended the Whitewalls tourney
- Addam Marbrand, a knight and the heir to Ashemark
- Addam Osgrey, who died at the Battle of the Redgrass Field
- Addam Velaryon, a legitimized bastard heir to Driftmark and a dragonseed.
- Addam Whitehead, son and heir to House Whitehead of Weeping Town