Sometimes surnames were created from the father's forename (known as patronymic). 1  Peter has a son called John. John's surname becomes Peterson (Peter's son). 2  Ruairidh has a son called DÃ²mhnall. DÃ²mhnall's surname becomes MacRuairidh, or MacRury (mac Ruairidh).
Mandel Ngan/AFP/Getty Images. There are a few appropriate responses to the news, broken by US Weekly on Wednesday, that Donald and Melania Trump allegedly sleep in separate bedrooms.
Nearly one in four American couples sleep in separate bedrooms or beds, the National Sleep Foundation reported in a 2005 survey. Recent studies in England and Japan have found similar results. And the National Association of Home Builders says it expects 60 percent of custom homes to have dual master bedrooms by 2015.