Someone who timewise could still be alive today...
My picks:
Joey Ramone (and now that I think about it, Joe Strummer)
Wendy O. Williams
Gilda Radner (met her, got an autograph)
John Lennon (greatest theft to pop humanity)
Lucy (the comedian I wish made it to 100)
John Belushi/John Candy/Chris Farley/Horatio Sanz
oops, one of those things just doesn't belong...yet...
Divine and her buddy Edith Massey... OK, Edie might be pushing it
Jennifer Paterson (Two Fat Ladies, greatest cooking show
ever (hey, if cancer hadn't killed her she'd easily still be here

)
Peter Ivers (under 30 or so you'll never get that one)
Who's your's?
I'm sure as soon as I post this I'll think of a dozen more.