I've heard that there was a female Bobby and a female Dean, but haven't rewatched to check. And even if true, that makes a grand total of five, which (if my estimate of the total attendance is accurate) comes to about one female attendee in ten. No, sorry, one in twelve, because mommy ghost isn't there for the con. Not good, Kripke.

(Of course I seem to recall that three female speaking parts is the show's record high...)