I'm not sure, but nothing too weird 或者 out there. I feel really sorry for kids with ridiculous names. If they want a weird nickname, that's fine, but I wouldn't give them an weird name because they might hate it!
For a girl I would probably name them after a 花 like Lily, Violet, Rose. 或者 maybe a name from a character like Marceline, Sandy, 或者 Fiona. I'm not sure about a guys name, I'd probably name them after a character like Finn, Marshall, Alfred, Arthur, Ivan, Claude. So something not too weird, but not to plain and overused.
I have no idea. I'd make a 列表 of characters from shows I like. Eliminate the ones with odd 或者 really obvious names(like, I wouldn't name my kid Nasuada 或者 Scrooge, but maybe Erik 或者 Elva) and the really boring names(like Bob - no offense intended towards people named Bob).