Blaine.
Baxter reminds me of this obnoxious kid with whom I attended elementary and middle school and whose surname it was.
Brady makes me think of "The
Brady Bunch", a show which I despise yet somehow managed to see every episode of by the time I had turned eighteen (have avoided it like the plague since, but the movie was funny.)
Blaine doesn't make me think of anything, so it wins by default.