User:David Hedlund/Alter ego

Alter egos are used by numerous performing artists who use stage or screen personas (which is different from stage names) both to entertain audiences and to explore new identities for themselves.

Comic performers also make use of alter egos as a part of their routines. The Marx Brothers performed throughout their careers as their vaudeville characters. For example, Julius Marx would play (and be credited as) Groucho, whether he was cast a professor (as in Horse Feathers), a veterinarian (A Day at the Races), or a president (Duck Soup). Standup comedians such as Don Rickles (Mr. Warmth) and Jackie Mason (Hartounian) can be said to have developed their shtick into distinct alter egos. Performer Andy Kaufman was chiefly known to fans through several characters, including the Foreign Man (later Latka Gravas), Tony Clifton, and Kaufman's impersonation of Elvis Presley. The biopic Man on the Moon depicts Kaufman as a man whose true identity was difficult to isolate, even by his close friends, because of the prevalence of these alter egos.

Professional wrestlers, more often than not, perform under ring names depicting alter egos, such as Terry Bollea (Hulk Hogan), Mark Calaway (The Undertaker), Paul Levesque (Triple H), Mike Mizanin (The Miz) and Phillip Brooks (CM Punk).

Milwaukee Brewers center fielder Nyjer Morgan occasionally goes by the alter ego "Tony Plush", although not usually.