the word "Christian" was first applied to believers of the Way in Antioch (and not favorably either).
so that was after the resurrection and Jesus could not therefore be a Christian.
it is a useful distinction, between an institutional structure with a name for its members, and its charismatic founder.
Bishop Desmond Tutu wrote a good book called "God Is Not A Christian".
or maybe it was an article but anyway here is a clip from it
http://www.huffingtonpost.com/desmond-tutu/god-is-not-a-christian_b_869947.html
Debate/Discuss Religion
A guild devoted to discussing and debating different aspects of various world religions