During Siddhartha Gautama's lifetime a form of Brahmanism which lead to Hinduism, based upon the Vedic religion was the predominate religion.
Siddharthas sons name was 'Siddhartha'
Gautama
The original religion of Shakyamuni Buddha, was an ancient form of Hinduism.
Siddhartha's mother was Queen Mahamaya. She died several days after his birth.
Hindu
It changed by Siddhartha wanting to become an ascetic and find enlightenment.
Islam original language was Arabic and is Arabic.
Muslim
religion and voting
Druidism ?
He was a christian
Paganism