Boremund

If you're familiar with your Westeros history, it'll come as no surprise to learn that Boremund is predominantly a mythical name. It first arose with the House of the Dragon series with one Lord Boremund Baratheon. In the early days of the first King Viserys Targaryen, Boremund was the head of House Baratheon and Lord of Storm's End. Whether you're a long time fan of the Baratheons or simply an admirer of all George RR Martin has to offer, the name Boremund won't disappoint.