I may be wrong in the romanization of the first "name" I thought of (which is a Japanese "color noun" meaning "gray") haiiru [the "double i" lengthens the pronunciation of the i I think, but I may be wrong]). The other isn't Japanese but from one of the Celtic/Gaelic subfamilies:
Drogo, meaning "ghost".
I wish I could be of more help. :)
Phyllis (aka Sidhe Uaine or
Gaia Euphoria)