Yes, 5% of the population with that last name come from Azerbaijan. I was already at that link. I already knew that. I suppose you also believe Jewish people originated in the united States since there are more Jews in America than in Israel.
Why do you always think you are showing me things I don't know?
Just because there are more people in other nations with the same surname, it doesn't mean they hold that nation as their culture.
Are you going to say it is impossible that the shooter is not of a Muslim culture?
What about spelling variations as well, since they don't use an alphabet like we do to....