Maid Mirawyn:
My character in the D&D campaign my hubby runs is named Mirawyn. She is a half-elven sorceress-cleric. I "made up" the name using the elven naming info from the back of Tolkien's Silmarillion; I chose parts that meant something I liked and created a pretty name. "Mir" mean "jewel;" "-wen" or "-wyn" is a common suffix for a female name. (Arwen, Eowyn...) It's very appropriate, since she has a draconic bloodline. (Think of a dragon's hoard.) I added "Maid" when I created an Adventure Quest character. Plus, it's reminiscent of "Maid Marian."