Last year, Funko created 15 different Freddy Funkos. #43-57. See below.
There were a few that were recent such as Kylo Ren, Night King, Vault Boy, new Mad Hatter. But there were a few that were surprises and older such as Fred Flintstone, Bert and Ernie, He-Man and Skeletor, Willy Wonka and Oompa Loompa, Dr Who 4th Doctor.
Here are my ideas.
Pop Movies
•Power Ranger - I think this would be awesome. I just don't know how to get a Freddy Funko face on the Power Ranger Pops that are all masked. So maybe an open visor Power Ranger(?)
•Spider-Man - based on the leaping MCC #160 would be cool. Or the 2-pack with him holding Captain America's shield would be great. Or what about Iron Spider, 2099, Stealth Suit.
•Spider-Man villain such as Doctor Octopus, Green Goblin, or Carnage (last year they did He-Man with his archenemy Skeletor. So why not Spider-Man and a villain?)
•Lord of the Rings - Gollum, Bilbo/Frodo
•Thor (movie comes out Nov 2017)
•Logan (Wolverine)
•X-Men Magneto
•Guardian of the Galaxy Rocket Raccoon, Thanos, Star Lord, or Groot
•Justice League Aquaman, Flash, Cyborg, or Firestorm
•Harry Potter. My preference would be Quidditch Harry with broom, then Harry with wand.
•Doctor Strange (based on #169 with cape. SDCC #161 would be cool, too.)
•Scott Pilgrim (based on NYCC with guitar)
•Flash Gordon Emperor Ming
Disney/Pixar
•Winnie the Pooh
•Tigger
•Eeyore
•Captain Jack Sparrow
•Stitch (I would love the 626 version with extra arms)
•Mr Incredible
•Syndrome
•Lotso
•Grumpy
•Kingdom Hearts version of Mickey Mouse or Donald Duck
Games
•Overwatch Soldier 76 (this is the one in the series that seems to be best suited for Freddy's hair and crown)
•Street Fighter Blanka
•Twisted Metal Sweet Tooth
Television
•Walking Dead Negan
•Daredevil (I prefer the red masked #120)
•Green Arrow
•Teen Titans Beast Boy
•Shaggy from Scooby Doo
•Shredder from Teenage Mutant Ninja Turtles
•Finn from Adventure Time
Horror
•Michael Myers
•Five Nights at Freddy's - I think the top hat would have to be replaced with Freddy's crown but that would look so good
•Chucky
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•Boo Berry (to finally complete the set)
Pop Animation
•Dragon Ball Z Vegeta or Goku
•Hanna Barbera Snagglepuss
Pop Rocks
•Slash from Guns N Roses
UFC (we've had WWE 2 years in a row, so maybe a UFC this year)
•Conor McGregor
Funny
•Napolean Dynamite
•Ferris Bueller (based off dancing Ferris maybe)
•Shaun from Shaun of the Dead
•Shrek
•Zack Morris from Saved by the Bell
What would be in your top 5?