* Misspelling: Perhaps the name is slightly different, like Leah Lenoir, Lea Lenore, etc. You could try searching with these variations.
* Early career/Uncredited roles: It's possible Lea Lenoir has done some minor or uncredited work in film or television, but hasn't gained widespread recognition yet.
* Not a performer: It's also possible the name belongs to someone in a different field entirely.
To help you find the correct information, please provide:
* Any other details about Lea Lenoir, like her age, location, or any specific projects she might have been in.
* The context of your question: Are you looking for a particular role she might have played?
With more information, I can assist you in finding the right person.