What is TF's actual name?

Am I the only one who thought it was really awkward for Graves to be using "TF" as an abbreviation? It would make more sense for Graves to know and use TF's real name in the same way that TF says "Malcolm" instead of calling his old partner by his last name.

A related question: I was under the impression that Twisted Fate was a moniker gained after the experiment granted him magical powers. Did he seriously call himself Twisted Fate before the experiment? Because that's kind of tacky.

Anyway, other than a few really clumsy exposition lines, that was the only major issue I had with Act 1. Good work, narrative... for now.

Edit: Act 2 has an answer!