36.8% live in New York
      15.8% live in New Jersey
      5.3% live in Connecticut, Florida, Ohio, Illinois, Wisconsin, Texas, Idaho, Washington and  Alaska
        
      If you don't like people
      with the name oystein
      you should probably go to
      New Hampshire (None live there).
         
      Interesting fact: Alaska
      is the state with the most
      first name oystein per capita.
      
      Check out the popularity
      of the first name oystein
      for each state in the map below.