1.C-3PO – The golden protocol droid who has appeared in almost every Star Wars film is renowned for his fluency in over six million forms of communication and provides comic relief through his fussy and worry-prone nature.

2.HK-47 – This assassin droid from the “Star Wars: Knights of the Old Republic” video game is known for his dark humor and disdain for organic life forms.

3.BB-K8 – A lesser-known but resilient BB-series astromech that served bravely during the conflict against the First Order.

4.R2-D2 – Luke Skywalker’s astromech companion is beloved for his bravery, resourcefulness, and pivotal role throughout the original trilogy and beyond.

5.K-2SO – The reprogrammed Imperial droid from “Rogue One: A Star Wars Story” stole scenes with his blunt humor and heroism.

6.Droidekas (Destroyer Droids) – Known for their fearsome rolling attack mode and deflector shields that even Jedi respect in battle.

7.Battle Droids (B1s) – The comically inept foot soldiers of the Trade Federation may not be individually powerful, but they are iconic for their sheer numbers and catchphrase, “Roger, roger.”

8.D-O – This small, one-wheeled droid introduced in “The Rise of Skywalker” won fans over with its vulnerability and childlike voice.

9.BB-8 – Poe Dameron’s trusty spherical droid in “The Force Awakens” introduced new technology and charm to the universe, quickly becoming a fan favorite.

10.MSE-6 (Mouse Droid) – These small, boxy droids scurrying around the Death Star may not have a significant role, but their distinctive appearance and sound had a memorable impact.

11.C1-10P (Chopper) – The cantankerous astromech from the “Star Wars Rebels” series is known for his grumpy behavior but is fiercely loyal to his crew.

12.IG-11 – A bounty hunter droid from “The Mandalorian” series, which won audiences over with its transition from lethal hunter to protective nursemaid.

13.R5-D4 – The red astromech droid with a bad motivator, which allowed R2-D2 to be chosen by Luke in “A New Hope,” unknowingly setting the course of the saga.

14.2-1B – The medical droid who treated Luke Skywalker’s injuries in “The Empire Strikes Back.” Its calm demeanor and healing skills make it a standout.

15.L3-37 – Lando Calrissian’s self-made piloting droid from “Solo: A Star Wars Story,” known for her sassy personality and advocacy for droid rights.