George Carlin Totally Looks Like Sigmund Freud
Plantation Tycoon Jacques Joseph Roman from the 1700s Totally Looks Like Ryan Stiles
I think it would surprise very few people if it were revealed that Ryan Stiles is actually an ageless wizard (and part-time plantation tycoon) who has been working the comedy circuit since the dawn of time.
Justin Long Totally Looks Like Molière
If you asked me to choose a favorite, my thought process might look something like this: "Molière was one of the greatest masters of comedy, and Justin Long is best remembered for his role in Apple commercials. Looks at Macbook Looks at bookshelf, does not see a copy of "Le Malade imaginaire" Justin Long FTW!"