Twilight helps make "bella" a top dog name.

Bella becomes the top name for dogs for 2009 it surpassed max by about 400 votes check out this site for the rest.  I wouldn't think that Twilight could have made a popular name from bella.  Aren't vampires trying to kill the wolves(dog)? kind of weird

http://scifiwire.com/2010/01/thanks-to-twilight-bella.php