THE ORIGINAL TRILOGY
Zuckuss
The bug-guy bounty hunter from ESB
Nute Gunray
The kinda racist caricature alien who trade embargoes Naboo in Ep. 1
Unkar Plutt
The weird blobfish dude on Jakku (played by Simon Pegg)
Turgle
Weird lil frog guy from Jedi Survivor
Deanna Troi
Star Trek: The Next Generation
Sy Snootles
The singer from Jabba's palace
Pigma Dengar
Star Fox 64
Babu Frik
The only thing worth remembering from Rise of Skywalker. A weird little puppet who fixes droids
Fennec Shand
Bounty hunter from The Mandalorian/Book of Boba Fett
Talon Karrde
The smuggler dude from the Thrawn Trilogy (and apparently also Timothy Zahn's self-insert)
Derek Klivian
The Rebel pilot who crashed his snowspeeder into an AT-AT on Hoth
Barriss Offee
One of the green lady Jedi in the arena battle on Geonosis
Hoth Stuff
One of the weird rabbit-fox-horse things that jockeys ride, and that Finn and Rose escape on, at the casino planet in Last Jedi
Dresdden Kurnlow
Melody made this one up!
Picaroon C. Boodle
Nasty little Dark Jedi from Jedi Knight: Dark Forces II
Teal'c
Stargate SG-1
Roos Tarpals
The Gungan soldier guy who barely tolerates being around Jar Jar
Kaydel Ko Connix
A Resistance officer lady who got lines to read because she was played by Carrie Fisher's daughter
Sol
One of the main Jedi dudes from The Acolyte
Tenk Lemure
Melody made up THIS one too, sucker!
Lorth Needa
The guy Vader force-choked after he lost track of the Millennium Falcon in ESB
Agen Kolar
A Zabrak member of the Jedi Council
Thrakhath nar Kiranka
Wing Commander II: Vengeance of the Kilrathi
Kelleran Beq
A Jedi played by Ahmed Best, the guy who also played Jar Jar; was the host of a kids' game show and also canonically rescued baby Yoda from the purge
Trioculus
Some weird three-eyed guy who pretended to be Palpatine's son to take over the Empire after he died (Star Wars comics back then were pretty bad)