Pseudonyms of Main Characters
In various plotlines, several of the Seinfeld main characters carried pseudonyms in order to get them out of various sticky situations:
- George Costanza: Art Vandelay; an alias often used by George -- in one instance George tells the unemployment office he is close to getting a job at "Vandelay Industries". The characters encounter a judge named Art Vandelay on the series finale. At one point George wanted to be known as "T-Bone", but his co-workers at Kruger Industrial Smoothing nicknamed him "Koko", and later, "Gammy". George revealed that if he were to be a porn star, his name would be "Buck Naked". Jerry frequently calls George "Biff", referring to the Biff Loman character in Arthur Miller's Death of a Salesman.
- Cosmo Kramer: H. E. Pennypacker; in one instance Kramer poses as Pennypacker, an interested buyer in an apartment in order to use the bathroom. Kramer appeared as Pennypacker to get revenge on a store, Putumayo, by repricing all the merchandise in their store with his pricing gun. Another pseudonym was Dr. Peter von Nostrand; he tried to get Elaine's chart to erase the negative comments her doctor had made. Kramer used Martin van Nostrand when he auditioned for the role of himself on the show Jerry.
- Jerry Seinfeld: Kal (or Kel) Varnsen; the arch-rival of Pennypacker and a wealthy developer/industrialist. Notably, both of them plus Vandelay appear in the episode "The Puerto Rican Day" (where Jerry's Saab - actually a Saab 900 convertible - is abused). Kal Varnsen also answered the phone of Vandelay Industries to aid in George's unemployment fraud. "Kal" is the nickname of Jerry's real-life father, Kalman Seinfeld.
- Elaine Benes: Susie; after a co-worker mistakenly calls her Susie. Susie was created as a different person, in theory killed off when the situation with her co-worker became too complicated.