What are the real names of Rothschild's Israeli officials? Why did they change them?

Benjamin Netanyahu was Benzion Mileikowsky, Ben-Gurion was David Grün, Sharon was Ariel Scheinerman, and the list goes on.
.
Before the formation of the Zionist entity came the formation of the Zionist identity. First, through the creation of modern Hebrew, and then through the Hebraization of names and places. This video unpacks that process in detail.