Islam is a religion and not something to found here or there. I guess the question is who is the founder of Islam not who is the finder of Islam. If so, then the answer is Allah (God in English) is the founder of Islam since start of universe creation. Refer to related question below.
I am certainly no expert on Islam, but I think it was the Prophet Mohammed.
Mohamed is the name of the Founder of Islam.
his name is karoun
Islam man can be good or bad. depends on behaviors of him if he threat according instructions of Islam he is good.
Islam has only two branches: Sunnah & Shieaa. The two branches are found in Iran with a Shiaa majority there.
Aminul Islam's birth name is Mohammad Aminul Islam.
Islam Kaziyev's birth name is Kaziyev, Islam Amashevich.
There is no second name for Islam religion.
The name of the prophet of Islam is Mohammed.
Since the First Man - Hazrat Adam (AS) descended on earth. He was the firsy Muslim and Prophet of Almighy Allah.
islam
Amerigo Vespucci