I'm basing this list off of offical announcements . No probables. no rumored, most likelies or I was reading over at.......
JLA
Wonder Woman
Aquaman
Flash
Fury of Firestorm(5)
Hawkman
Green Arrow
JLI
Mr Terrific
Captain Atom (10)
DC Universe Presents
GL
GL Corps
GL:The New Guardians
Red Lanterns (15)
Batman
Detective Comics
Batman & Robin
Batman: Dark Knight
Birds of Prey (20)
Batgirl
Catwoman
Batwing
Batwoman
Red Hood and The Outlaws (25)
Nightwing
Animal Man
Swamp Thing
Resurrection Man
Demon Knights (30)
Justice League Dark
Frankenstein, Agent of Shade
VooDoo
I, Vampire
Legion Lost (35)
Legion of Superheroes
Teen Titans
Static Shock
Hawk And Dove
Stormwatch (40)
Blackhawks
Sgt Rock And The Men of War
All-Star Western
Deathstroke
Grifter (45)
OMAC (46)
adding to the list
Blue Beetle (spanish kid) (47)
Suicide Squad (48)