From A Wiki of Ice and Fire
Cersei is a name of Westerosi origin. It might refer to one of the following:
- Cersei Frey, also know as the Little Bee, is the second daughter of Ser Raymund Frey and Beony Beesbury.
- Cersei Lannister, eldest child and only daughter of Lord Tywin and Lady Joanna Lannister, and the Queen of King Robert I Baratheon