Five Letter Boy Names

In HBO's Game of Thrones, Bronn is an amoral mercenary raised to the knighthood through his connection to the regnant Lannister family. The homophony with "brawn" probably isn't an accident -- he's a top-tier swordsman -- and may be a turnoff to some parents. Brock and, to stay in Westeros, Bran are probably more user-friendly.

Gergő began as a nickname for Gergely, the Hungarian variation of Gregory, but is now a common given name in its own right.