As of 2021, Beijing has the most billionaires, followed by New York City.
80
Russia ranks the 3'rd of billionaires. Russia has 101 billionaires. I am not sure how many b's are in Moscow.
The second country with most billionaires is Russia, now surpassing Germany. There are more than a hundred Russian billionaires now, and seem to be getting more with time. It is probably the fastest country with a billionaire growth in the world.
US of course Russia had 110 as of 2007. http://en.wikipedia.org/wiki/Russia
only king's or queens
Beijing
Russia and Germany, but England had the most warships
China has the second most billionaires in the world after the United States.
The United States has the highest number of billionaires in the world.
Moscow
Allies (us russia England ect.)