It's not outdated, but it's got an old-fashioned vibe to it, too. A lot of Americans will probably still associated it to
Lucille Ball, but I'm sure that association will eventually fade, as the show is already so old. I think it's a very beautiful name, and a nice alternative to plain
Lucy (which, though, is also a great name IMO). I think it macthes the sib names Amelica and
Caroline *perfectly*.