What would be a "Hebrew" Christian?
The King James Version, of the translation of the ancient Hebrew texts, which we know as "The Bible", has stood the test of time and scrutiny as one the most accurate translations of the ancient Hebrew texts.
If one does a computer Bible word search in the KJV Bible, one will find that the "word" "Christian" mentioned only 3 times. The first mention is used to describe Jesus' twelve disciples.
As was mentioned earlier by OLDWISEGUY, Scripture states that Jesus was sent only to the "lost sheep of the House of Israel". Because of this, ALL of Christ's disciple's could trace their genetic lineage to one of Jacob's/Israel's 12 sons. None were gentiles.
Acts 11
26 And when he had found him, he brought him unto Antioch. And it came to pass, that a whole year they assembled themselves with the church, and taught much people. And the disciples were called Christians first in Antioch.
The second mention is in Acts 26 where Paul(disciple of Jesus to the gentiles) was in chains and has been brought before King Agrippa to determine if Paul is worthy of being put to death according to charges made BY THE JEWISH religion.
Acts 26
28 Then Agrippa said unto Paul, Almost thou persuadest me to be a Christian.
29 And Paul said, I would to God, that not only thou, but also all that hear me this day, were both almost, and altogether such as I am, except these bonds.
The third mention is in 1 Peter 4:16, where Peter, the DISCIPLE on whom Christ stated HE would build HIS church, expounds upon the attributes of a TRUE "Christian/disciple of Christ".
15 But let none of you suffer as a murderer, or as a thief, or as an evildoer, or as a busybody in other men's matters.
16 Yet if any man suffer as a Christian, let him not be ashamed; but let him glorify God on this behalf.
17 For the time is come that judgment must begin at the house of God: and if it first begin at us, what shall the end be of them that obey not the gospel of God?
By Peter's definition of a TRUE "Christian", perhaps the real question should be, "How many "ANY" Christians are there really out there?"
Something to consider?
Lee