Well, Kurone Ayla's name is a pretty straightforward in UTAU terms.
Kuro means "black" in Japanese, which you should all know pretty well. Kurone translates to - or so I was told - "black noise". Think white noise or guitar distortion? idk D;
As for Ayla... LONG STORY, because it's not even an asian word derp. In Turkish, it roughly translates into "the glow around the sun/moon during an eclipse". AKA, Ayla = Moonlight/Sunlight. Though I pronounce it "Eyla", which in Hebrew means "Tree" o_o;
Ayla's also the protagonist in the Clan of The Cave Bear series, and in the earlier books this character had a lot in common with me until she became an emo blonde obsessed with "pleasures"...
So the whole Ayla Kurone "Moonlight Black Noise" thing... I think it sounds cool? *shot*