Have you already written all of this out, or is it an open project.
Yes, if you want to gather some more specifically Old Norse forms, especially ones with kennings, I'll definitely add them to the list. This one document is turning into more work than I thought, but at the end it will be sweet.
At the moment I'm wading through Wikipedia's insanely detailed Norse pages, collecting the best Old Norse names (especially ones with kennings), http://del.icio.us/spearthane the best parts of myths and history. The list of 530 in the OP can serve as a name list for modern Nords. Here's what I have so far for the Atmorans.
Aslaug, Aslaug kraka, Bj?rn, Bj?rn j?rns??a, Bj?rn, Bj?rn farmann, Brynhildr, Eir?kr, Eir?kr bl???x, Eysteinn, Eysteinn inn illr??i, Gormr, Gormr gamli, Gunnar, Gunnhildr, Gunnhildr konungam??ir, H?kon, Halfdan, Halfdan hvits?rk, H?lfdan svarti, Haraldr, Haraldr bl?t?nn, Haraldr gr?feldr, Haraldr h?rfagri, Helgi, Helgi hvassi, Herrau?r linnormr, Hlei?, Olaf, Ozur, Ragnarr, Ragnarr lo?br?k, Sigru?r, Sigur?r, Sigur?r hjort, Sigur?r ormr ? auga, Thyra, Thyra but, ??ra, ??ra borgarhj?rtr, ?orfinnr, ?orfinnr hausaklj?fr
Meant to be archaic, meant to be almost in another language, meant to be tricky and intricate to pronounce (for modern Nords), meant to start all over. I figure there's a reason they read these out every year, beyond hero worship, but only once a year: it's like performance art, meant to ask each of them by name to help and guide the current generations. (For my http://www.gamesas.com/bgsforums/index.php?showtopic=820329 I have an even more ritualistic interpretation and backstory, where they got the idea and what they were mimicking, and it's tied up with all sorts of unpleasant things about the atrocity exhibition that was the Night of Tears and the purge of the Falmer. But I'm not going to ask anyone to type in a thorn.)
(Oh, and I do hope the new season of BSG inspires me with a deeper, darker set of stories than Bethesda could probably get away with publishing for the masses. The advantage of being noncommercial is that you're not losing money when some poor oversensitive soul gets offended. They just stop playing, which is better for both the writer and the reader.