pseudonym; alias; AKA; professional title; assumed name; epithet; label; monicker; handle; nickname; stage name; pen name; nome de plume; alter ego; the artist formerly known as; fictitious id; fake jake; false identity.
"David Bowie performed under his PSEUDO NAME, Ziggy Stardust with The Spiders from Mars."
"With the resurrection of the (New) New York Dolls, David Johansen junked the PSEUDO NAME, Buster Poindexter. Thank God!"
"Bingo, Bango, Bongo, and Bengo Cholomongo are PSEUDO NAMES of Chingo Bolemongo and Cholito Hellamongo (et al, ad nauseum)."