Gautama Buddha was born between 563 AD in Lumbini, Nepal near Kapilavastu, the then capital of Shakya Republic. His father was the head of Shuddhodana Shakya Gan. Seven days after the birth of Siddharth, his mother Mayadevi died. Buddha quotes in Hindi images available on this post.
His childhood name was Siddharth. But he was also called Gautam because he was born in the “Gautam” gotra.
According to Hinduism, Gautama Buddha is considered an incarnation of Lord Vishnu. Gautam Buddha success quotes in Hindi & English below on this post with images.