An analysis of nationwide phone book listings revealed the most common last name in each US state, offering a new look at regional differences in family history.

Liam and Olivia remain the most popular baby names in the US - but parents in one state were more likely to give their child a moniker that has dramatically fallen out of fashion. The name John is ...

Marni Rose McFall is a Newsweek reporter based in London, U.K. Her focus is on internet trends, U.S. politics and popular culture. She has covered fashion, culture, art and music extensively ...