Originally Posted by robb

I recently had an AAgent () ticket me using my middle name off my driver's license. As it appeared on my driver's license, I didn't have any trouble with the TSA or the airline, EXCEPT:

My AAdvantage number was kicked off the itinerary for a mismatch, but another agent figured it out and added it back on.

Regularly I fly with tickets issued as "Rob" while my ID says "Robert." Never had an issue with that.