Glad ya asked. ^__^
Runasutaru, the Miki version of "Moonstar", but if you want to go into details, it could also be "Lunastar".
Now, Miki, my made-up language that is still in the making, is basically made up of mostly Japanese sounding like words, actual Japanese words at times, and also a mix of Portuguese, English, Latin sounding like stuff, random words and distortion of real words, like my Ninjask?s nickname, Hyrrekkayn, which stands for "Hurricane". XP
So basically, my name is a mix of psychoness and randomness. XD