I will give every person who posts in this thread one hundred pounds if we the audience hear the Doctor's name being spoken out loud in this episode. (As opposed to him whispering it to River Song.)
It sounds much better in American Dollars: $153.51
Seriously, though, after reading yours and Sindatur
's doubts, I too am beginning to think we won't hear it. It would be for the better, anyway. The Doctor's name should remain a mystery to the audience.