"The Way"
Acts 9.1 But Saul, still breathing threats and murder against the disciples of the Lord, went to the high priest 2 and asked him for letters to the synagogues at Damascus, so that if he found any belonging to the Way, men or women, he might bring them bound to Jerusalem.
No They are two independent religions
yes, Jesus was the father of Christianity but it a another tribe that gave the people their name.
No, "Abba" is not another name for God. "Abba" is a term used in Christianity to address God as a loving father.
It was called the Way during it's beginning. http://en.wikipedia.org/wiki/The_Way
santa is another name for saint nick. so yes, because saints are part of christianity. also santa is associated with christianity because christmas is a holiday celebrating the birth of christ.
The name of the ethic group that introduced Christianity to Jamaica is the Spaniard.
It is not a prominent name in Christianity as far as I could determine.
God?
Christians
Christianity
Orthodox Christianity
The name of the Lord is Jesus Christ.