I'd be rather annoyed if some corporation I had no connection with used my name on something after I died. Even if it was to "honor" me. Well, I'd be annoyed if I wasn't dead, anyway.
First, that's a great username. It is probably my favorite punctuation mark (and is available for easy typing in the free iOS app in my signature.)
Second, I'd be flattered. Creeped out a little, maybe confused, but still flattered.