My name will sort-of be two first names, but only in that some people call me Loony and some people call me BoB. Really, they combine quite well, so I'm lucky. Maybe you could go anagram or reverse. Eleni Leirim. Miriel Leirim. Miriel Inele. Eleni Inele... okay, that one sucks. xD I don't know. I'm sure you'll find something. If your actual surname is common for a Korean surname you could always go with that (I say common on the assumption that you don't want random people tracing you down very easily online).