Children are not replicants. Naming people after relatives gives them a persona before developing their own. Both girls and boys need to have their own journey in life and that means creating the mystique associated with their names.
Some little girl told her father she wanted to be Cinderella, and her dad took her seriously, went out and claimed unchartered territory in Africa, and is now saying that his daughter is a f*cking princess. I'm 100% not kidding.
Athletes and other instant millionaires, who haven't adopted the strategies of the wealthy, often find themselves broke within a few years of their windfall. Meanwhile, many American aristocrats preserve their estates through the centuries. What do the wealthy know that you don't?
Royalty may be to London, as Wall Street is to New York, or as Hollywood is to Los Angeles, but it does not necessarily follow that one needs either a crown or a royal bloodline in order to live like a queen in England's capital city.