Jerry Seinfeld, 𝐛𝐨𝐫𝐧 on April 29, 1954, portrayed a fictionalized version of himself on the show. Now 70, he continues to influence the comedy landscape and remains active in the entertainment industry. Julia Louis-Dreyfus, who played the witty Elaine Benes, was 𝐛𝐨𝐫𝐧 on January 13, 1961, and at 64, she has enjoyed a successful post-“Seinfeld” career, winning multiple Emmy Awards.