From A Wiki of Ice and Fire
Tytos is a first name shared by several characters.
- Tytos Lannister. Lord of Casterly Rock, Shield of Lannisport and Warden of the West in the times of Kings Aegon V, Jaehaerys II and Aerys II. Father of Tywin,Kevan, Genna, Tygget and Gerion.
- Tytos Blackwood. Head of House Blackwood and Lord of Raventree Hall.
- Tytos Frey. A knight from House Frey and the eldest son of Ser Jared Frey and Alys Frey.
- Tytos Brax. A knight of House Brax and the eldest son of Lord Andros Brax.