https://www.youtube.com/watch?v=czgayDxwxL0
What was Kramer’s name in the pilot episode of Seinfeld? Explained
Cosmo Kramer, often referred to simply as “Kramer,” is a character featured in the popular TV show Seinfeld, played by actor Michael Richards. Initially, in the pilot episode, the character went by the name “Kessler” as Kenny Kramer, Larry David’s actual former neighbor and the inspiration for the character, was initially reluctant to have his name associated with the show. However, after some negotiation, Kenny Kramer accepted the proposal with a one-time payment of $1,000. As of the second episode in the first season, the character’s name was officially altered to “Kramer.”
https://www.threads.net/@heavyweightwriting/post/DDexrQGy1gq