17.5% live in South Carolina and  Iowa
      13.8% live in Illinois
         
      If you don't like people
      named foggy
      you should probably go to
      New Hampshire (None live there).
          
      Fun fact: Iowa
      is the state with the most
      last name foggy per capita.
      
      Check out the popularity
      of the last name foggy
      for each state in the map below.