Didn't know if this has been said before...but seen a few comments on the inability to name cites when you actually can.
Go to the city details panel and in the top left hand corner next to the name of the city is a little pencil - click the pencil and rename the city.
Go to the city details panel and in the top left hand corner next to the name of the city is a little pencil - click the pencil and rename the city.