Stella is a minor Seinfeld character appearing in “The Pen”. She is the wife (in that episode) of Uncle Leo. She is extremely friendly, but her name is riduculed by Elaine while she is under the influence of pain medication. Stella and Leo separate between 1992 and 1996. Retrieved from "https://seinfeld.fandom.com/wiki/Stella?oldid=28295" Categories: Jerry's Family One-Time Characters Female Characters Characters Season Three Characters Jerry Seinfeld Community content is available under CC-BY-SA unless otherwise noted.