Professional combatants must be licensed by the Commission under their true and legal name. Licensees shall also list any aliases that they may use as a ring name during competition and any other assumed names. During competition, the licensee may be announced by his or her ring name or alias, provided the use of such assumed name is approved by the Commission and provided further that the combatant's true and legal name is disclosed to the Commission and entered on the license.
N.Y. Comp. Codes R. & Regs. Tit. 19 § 207.6