Dark Matter
Derrick Moss, aka Jace Corso, aka One: Human Male Envoy (Outlaw)
Portia Lin, aka Two: Augmented Human Female Operative (Outlaw). A case could be made that she's an android.
Marcus Boone, aka Three: Human Male Soldier (Mercenary)
Ryo Tetsuda, aka Ishida Ryo, aka Four: Human Male Envoy (Icon - as of season Three, anyway)
Emily Kolburn, aka Five: Human Female Mechanic (Themeless) Phrenic Adept
Kal Varrik, aka Griffin Jones, aka Six: Human Male Soldier (Bounty Hunter (Kal Varrick) or Ace Pilot (Griffin Jones))
The Android, aka Kiva Ehrens: Android (duh) Female Mechanic (Scholar)
Technically they all start with the Outlaw theme, but that would be boring for what this thread is doing.