Is the world following Bar-Jesus?

Acts 13:6 And when they had gone through the isle unto Paphos, they found a certain sorcerer, a false prophet, a Jew (Yehudi), whose name was Barjesus :

Its interesting to note that the world follows the name of Jesus, yet there was no letter J 500 years ago.  Bar-Jesus=Bar-Shuma=Elymas a false prophet.

The Messiah’s real name is Yasha, which means Saviour in Hebrew.