Quote Originally Posted by Superboy-Prime View Post
Tynion is probably lying. He can't talk about everything.

Doesn't matter, Tim is still Robin. That's like saying Miles Morales isn't Spider-Man because solicits primarily refer to him as Miles.
When, in fact, the reason why they're referred to by civilian name is simply for disambiguation. If they put Robin or Spider-Man, wouldn't most readers assume, if there's no accompanying artwork, that it's Damian and Peter respectively? The same thing happens with the Batgirls.