Well that is very "modern" of you to think so. The facts are 2000 years ago:
Acts 11:26 (KJV)
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.
Acts 26:28 (KJV)
Then Agrippa said unto Paul, Almost thou persuadest me to be a Christian.
1 Peter 4:16 (KJV)
Yet if any man suffer as a Christian, let him not be ashamed; but let him glorify God on this behalf.
And from this same book, you get the definition of what a "Christian" is. I don't care what you think, what other "sects" think, what the pope thinks, or what the media has done with "Christmas" (which is not in the book anyway)