Here's an article on surname patterns in the United States, previously submitted for HN discussion: http://www.npr.org/2012/07/19/156923573/when-hyphen-boy-mee

Here's an article on surname patterns in the United States, previously submitted for HN discussion: http://www.npr.org/2012/07/19/156923573/when-hyphen-boy-meets-hyphen-girl-names-pile-up http://www.npr.org/2012/07/19/156923573/when-hyphen-boy-meet...