Zeldar, anyrose, AuntiePam, all correct.
Mel, Vera, Tommy - Alice.
Brian, Meg, Lois - That animated program on Fox written by the manatees. 
yes to both
Hint to 5: Lead character’s name was also the star’s name and the show’s title.
Hint to 6: Lead character’s name was Dick.
BoD6. Harry, Sally, Joey* = 3rd Rock From The Sun (I knew the combination of names looked familiar)
I have another one
any19: Brian, Debbie, Hunter
Third Rock from the Sun
I’m guessing…same as my #4
you’re right, and that’s my fault for posting such an obvious duplication
Teenage Mutant Ninja Turtles! Turtles in a half-shell! TURTLE POWER!
If we’re going to play that way…
TL6. Cory, Eric, Shawn
TL7. Hilda, Zelda, Salem
TL8. Dionne, Tai, Josh
TL9. Ug, Sponge, Donkeylips
TL10. Pete, Pete, Mom’s Plate
(bonus for guessing the light theme that runs through that set. ;))
CG7 - Stand By Me
TL6. Boy Meets World
That’d be Li’L Abner.
Yep!
That’d be Cybil.
TL4. Dan, Larry, Anna - Closer
any5: Dan, Jackie, David - this could be Roseanne
Mine:
Jack, Stephen, Bonden
Selene, Michael, Lucian
Jason, Gwen, Alexander
Peter, Michael, Samir
Jude, Shazzer, Tom
Yep!
Your two are “Master and Commander” and “Bridget Jones’ Diary”. I feel like I should know Jason/Gwen/Alexander, but I can’t come up with anything.
OH OH OH! And seconds later it comes to me. “Galaxy Quest!”
TL9: Salute Your Shorts
TK10: The Adventures of Pete and Pete
I also think 7 is Sabrina the Teenage Witch
How about:
Blade, Lazer, Blazer
All three of yours are correct, and that’s Dodgeball. 
Nobody has guessed any of mine yet. Based on previous threads, I’m sure that some of you can guess #1, #2 and #4… and I’d be willing to bet that somebody out there knows #3 as well.
JT1. Dick, Johnny, Gloria
JT2. Hank, Vi, Buddy
JT3. Bugs, Doomsday, Doc
JT4. Shana, Ettienne, Dashiell