Okay, this is going to be a hard one. Villains are fairly easy, the heroes are hard:Heroes:
Robb (Thailand),
Scout (Vanuatu),
Bobby Jon (Palau & Guatemala),
Nick (Exile Island),
Flicka (Cook Islands),
Boo (Fiji),
Amanda (China & Micronesia),
Erik (Micronesia -- dumbest Survivor ever),
Sugar (Gabon) &
Shambo (Samoa -- lucky thing she didn't get on).
Villains:
Brandon (Africa),
Sean (Marquesas),
Ghandia (Thailand),
Joanna (Amazon),
Sandra (Pearl Islands -- only because I don't really consider her a villain),
Katie (Palau)
Judd (Guatemala),
Billy (Cook Islands),
Rocky (Fiji) &
Parvati (Cook Islands & Micronesia).