Dudu

From Haaretz:

Sabbar Kashur wanted to be a person, a person like everybody else. But as luck would have it, he was born Palestinian. It happens. His chances of being accepted as a human being in Israel are nil. Married and a father of two, he wanted to work in Jerusalem, his city, and maybe also have an affair or a quickie on the side. That happens too.

He knew that he had no chance with the Jews, so he adopted another name for himself, Dudu. He didn't have curly hair, but he went by Dudu just the same. That's how everyone knew him. That's how you know a few other Arabs too: the car-wash guy you call Rafi, the stairwell cleaner who goes by Yossi, the supermarket deliveryman you know as Moshe.

What's wrong? Is it only fearsome Shin Bet interrogators like "Capt. George" and "Abu Faraj" who are allowed to adopt names from other peoples? Are only Israelis who emigrate allowed to invent new identities? Only the Yossi from Hadera who became Joe in Miami, the Avraham from Bat Yam who became Abe in Los Angeles? ...