http://www.s-gabriel.org/names/
Have not looked at this site properly as yet.
Let me know what you think!
(Abe : 
)
St Gabriel's is an excellent name resourse. I found their resources and guidance made researching and documenting the name for my SCA personna a breeze.
I've also used there refenences to specific cultures on a number of occassions when creating names for ArM characters.