James Kirk: 8
Spock: 12 (+2)
Leonard McCoy: 10
Montgomery Scott: 10
Nyota Uhura: 8
Hikaru Sulu: 10
Pavel Chekov: 8 (-2)
Janice Rand: 6 (-2)
Christine Chapel: 6 (-2)
Saavik: 10
Khan Noonien Singh: 10
Jean-Luc Picard: 12
William Riker: 10
Data: 10
Geordi LaForge: 10
Beverly Crusher: 10
Deanna Troi: 10
Worf: 10
Katherine Pulaski: 10
Wesley Crusher: 6 (-2)
Tasha Yar: 10
Q: 10
Guinan: 10
Ro Laren: 12 (+2)
Gowron: 10
Benjamin Sisko: 12 (+2)
Kira Nerys: 14 (+2)
Jadzia Dax: 10
Odo: 12 (+2)
Quark: 12 (+2)
Julian Bashir: 10
Miles O'Brien: 10
Jake Sisko: 10
Ezri Dax: 8
Elim Garak: 14 (+2)
Skrain Dukat: 14 (+2)
Corat Damar: 12
Nog: 10
Rom: 10
Winn Adami: 10
Tora Ziyal: 10
Female Founder: 10
Weyoun: 10
Vic Fontaine: 10
Kathryn Janeway: 10
Chakotay: 10
Tuvok: 10
Tom Paris: 10
Harry Kim: 6 (-2)
The Doctor: 12
Neelix: 8 (-2)
Kes: 10
Seven of Nine: 10
Maje Culluh: 8 (-2)
Seska: 10
Borg Queen: 6 (-2)
Naomi Wildman: 10
Icheb: 10
Jonathan Archer: 12
T'Pol: 10
Trip Tucker: 10
Malcolm Reed: 10
Phlox: 10
Hoshi Sato: 10
Shran: 12
Travis Mayweather: 10
Degra: 10
Dolim: 10
Silik: 10
Daniels: 10
BTW - let's establish right now that "once a day" means "at least 24 hours after your last vote". It should be obvious, but I've played enough of these games to know that there are always people who interpret it differently.
edit: Why no Sarek on the list? He was always a popular character and I think he's on quite a few people's favorite characters list.