This is not a complete list but it lists alot & has a few pictures along with it. I have been to more than the 4 listed Leno apperances so that part isn't even close. I have been to about 10 of those so he's probably closer to 20 than 10 apperances. http://www.imdb.com/name/nm0004961/
This is a "lo-fi" version of our main content. To view the full version with more information, formatting and images, please click here.