Crispin Glover
Gilbert Gottfried
Christopher Walken
Marlon Wayans
Jeremy Piven
Carol Burnett
Lily Tomlin
Chris Farley
Will Sasso
Chris Kattan
Conan O'Brien
Craig Ferguson
Rob Schneider
Richard Pryor
Gene Wilder
Robin Williams
Arnold Shwarzenegger
Danny Devito
Robert Deniro
Joe Pesci
I actually don't agree with most of this list, and hardly think that the people on it are known for their "funny looks" (which are hardly funny in my personal opinion).
Crispin Glover-Not funny looking.
Marlon Wayans-a comedian, some find him funny...you may have confused that with funny looking? Not funny looking.
Jeremy Piven-This is subjective I guess, but not really funny looking.
Lily Tomlin-Overall I would not say she is funny looking, or famous for being funny looking, but more famous for being funny. And actually, I think she was really pretty when she was younger.
Chris Farley-He wasn't really funny looking, just heavy.
Will Sasso-Not funny looking, just bald.
Chris Kattan-Not funny looking.
Craig Ferguson-Not funny looking.
Richard Pryor-Not funny looking, made funny faces.
Arnold Scharzenegger-Again, I guess this is subjective, but overall I would say he is not funny looking. Maybe famous for his looks, but not because they are comical.
Robert DeNiro-Not funny looking, though, at times, makes funny facial expressions.