I can't believe no one said Plenty Uptopp. I was always waiting for the companion piece, a male pornstar named Plenty Downbelow.
Also, Candy Cantaloupes and Penelope Pumpkins
This one is made from her real name Dragica. People who don't know any slavic language can't pronounce it properly. She probably tried to make it more french.
Other weird names:
La Venere Bianca, italian pornstar (means "white venus" in english)
Babalu, brazilian pornstar (God knows what this name means)
holy ****... I've had a DVD of this "Stryc-9 for like two years and have been wondering where the hell she went... THANKS A LOT... gotta love those trashy hoes....
anyways, found one the other day I just thought was hilariously blatant: