While most people do not recognize it, a few fans might be able to. My username, nshnkn, actually came from the name of a favorite JPop artist: Nishino Kana.
I remember back in March, wanting to use a shorter username from my previous (wafflechangsub), I got the idea of removing the consonants from my favorite artist. It was 6 letters long and I found it perfect as a username. I have taken an absolute liking to it and plan to use them for a few more years. ✌