Youtian,
I agree with Flatlander that Youtian is a pleasant and pronouncable name. Also the translation "Someday King" is an interesting name. It has two meanings which you may or may not like. Firstly, it could mean that you are the "King" or "Champion" of doing things "Someday", that is never, suggesting in a friendly way that you are (or work very hard to be) lazy!
Or, that "Someday" you are actually going to be "King" or a leader of something, so you are now a prince.
It will certainly be a talking point, but you may get tired of explaining it to every new person you meet. It works better as a name if you are male. So if you are young and male and want an interesting way to start conversations with new females, I suggest you stay with it. But I will think over the weekend for a more English or American name.
Rod
