I think I'm alone in not liking it. I only know one Eric and he is such a plain person with no personality, so that is what I think of with the name I would vote for the spelling Erik though.
I don't know about timeless, if I heard someone who was named Eric I was automatically assume that he was in his 40s or 30s. So, yes, dated, but that doesn't mean it won't come around again.
Re: Eric