I need some really unusual boys names. I do not mean modern or recently invented names. I mean traditional names from any culture that most English speakers would probably have never heard of.
Funny how many never bother to read past the headline.
Have you tried browsing behindthename?
http://www.behindthename.com/usage.php
Has a lot of cultural names, although you wouldn't know the contemporary usage of them in their country. But that might not be important, judging from your question. :)