I've always been big into roleplaying games (the multiplayer story writing kind, not the mmo grind pigs kind) and on a MUD I played way back when, one of the rules were your name had to sound like a fantasy name and it had to be unique. As in, not get more than 3 pages on google unique.
10 years later 'Kaelaen' is far more than 10 pages regarding hits, and I'm pretty sure I now share the name with an Indian man, like 3-4 different girls, and 2 other dudes I don't know.