i think it's sick. i don't know what they think they are doing. you can spell it KHAEITLYIEN or CAITLYN, but they both sound the same when read out loud. one is just alittle less intelligable. i don't see how that is being different. as far as the boys. they are going to end up with no masculine names at all. seems like all you have to do is put a 'y' in a name and all of a sudden it is feminine.