R

Red Ribbon Army

  
The Red Ribbon Army (Reddo Ribon Gun) is a paramilitary organization bent on total world domination. Originally a technological cooperation, they lost out to the Capsule Corporation, and focused their technology on military weapons. They plan on obtaining the Dragon Balls to help with their goal, using any means necessary including raiding towns, hiring the mercenary Tao to attack Goku, among others. Despite this, Goku is able to wipe out the entire army. The quest for world domination turns out to be a ruse by their leader Commander Red. He is a short man, who really plans on using them to become taller, even if the whole army has to be sacrificed. The second in command is Adjutant Black, who loyally obeys Red until hearing of his plan, at which point, he kills Red and attempts to take over, only to be killed by Goku.

General Blue is a high-ranking official of the army. He comes into contact with Goku and his companions multiple times, often using a special psionic ability that allows him to paralyze other individuals. He manages to steal the Dragon Radar during their final encounter, but after returning, he is set to be executed for not obtaining any of the Dragon Balls after multiple failures. He is allowed to fight Tao to redeem himself, though Tao easily kills Blue only using his tongue. 
Raditz

  
He is the brother of Goku. He came in Dragon Ball Z Kai.
Rosicheena


She is the mother of Vegeta.
Ranfan


Last Seen in Dragon Ball.
Raspberry


Last Seen in Dragon Ball.