Excuse me, what does the name Fanny mean?

Hello. The name originated from French. It is said that it came from an ordinary class family in France in the middle of19th century. At that time, France and Britain were still at war, and France was still in civil war (nobles and civilians). The two countries are tit for tat, mocking each other and doing their best. Names are no exception, but now they are not so noble and have little meaning.