Ah. I peruse through baby names after I'm done thinking up some basic characteristics of my characters, and I just choose the ones that sounds like it could work with them. <3 Then they suddenly develop with more complexing attributes in accordance to their names.

xD Ehehe, Dr. Hertz! That's so cute. x'D I have a doctor character too, and his name is Doctor Baker. I named him after a psychiatrist I had whose last name meant 'Bread Maker'. Mmyah. <3 I love that doctor. T_T

I don't think names are particularily as important as their personalities. I mean, a some people have names that don't seem to match them at all, y'know? Not necessarily the exact opposite of the meaning of their name, because that would still have a sort of relation with it-- just a name that doesn't fit at all.