From A Wiki of Ice and Fire
Olyvar and Olyver are given names in Westeros and can refer to:
- Olyvar Frey
- Olyvar Martell
- Olyvar Oakheart
- Olyvar Yronwood
- Olyvar, a character in season 3 of Game of Thrones
- Olyver Baratheon, an earlier name for Royce Baratheon
- Olyver Bracken