Kakao: The android member of Taurus' team in DBZ movie 3, Kakao first battles Yamcha and rather easily beats him. He is eventually killed by Goku.

Kaichyou Oyaku: Family of giant worm-like creatures that Vegeta and Goku encounter while searching for Gohan and the others in Buu's body, the Kaichyou Oyaku had incredibly powerful exoskeletons since the head of the family took ki blasts from both Goku and Vegeta without even being stunned. When it is discovered that they aren't enemies Goku and Vegeta leave.

Kaizoku Robo: A giant robot constructed by pirates to guard their treasure, Kaizoku Robo is beaten easily by Goku. His main weapons are the machine gun he has for an arm, which never runs out of ammo, and a flame thrower.

Kame/Kamesama(God): Kamesama is the god of the Earth. He tried to become God of the Earth a long time ago, but was denied because of the evil within him. To resolve this problem, Kamesama split himself into two beings, one good and one evil. The result of the evil was Piccolo Daimoa, to whom he had a apiritual link - meaning that if one dies, the other one dies also. When Goku killed Piccolo Daimoa, Kamesama was able to survive due to his offspring, the Piccolo of DBZ. He is also the creator of the dragon balls, which like Piccolo, die if either of them dies.

Kanassajins: People whom Bardock and his group are attacking in the beginning of the Bardock story, the Kanassajins have powerful psychic abilities and knew that the Saiyans were going to kill them.

Kargo: Child Namekseijin, Kargo was killed when Dodoria attacked Dende and Muuri's village.

Karin: Grower of the sezu beans and protector of the sacred water, Karin lives in a tower a little below Kame's Palace. He is very wise and intelligent, and helps Goku when fighting Tao Pai. He is seen very little in DBZ, but always pulls through to have sezu beans grown.

Karinto: Met by Goku during his training with Mr. Popo, Karinto was the one that Goku was seeking to teach him "Quiet like the Sky".

Kenpau Ka: Street fighter that offers 100,000 zeni to anyone that can beat him. Kenpau Ka fights Goku and is beaten easily. Goku uses the money to find Bulma's house.

Kibit/Kibito: None of his past is revealed, but he is the assistant of Kaioshin. He is killed by Dabura, but is resurrected when Shenron is summoned by Bulma after Vegeta killed many spectators of the Tenkaichi Budoukai. Hie special ability is souki idou, instantaneous movement, to any lower planet and to Kaioshin's world. He eventually fuses with KaioShin to demonstrate the power of the pateras.

Kid Katsu: Contender in the GT Tenkaichi Budoukai, Kid Katsu made it to the semi-finals.

Killer: Killer was a tall black man who competed in the 25th Tenkaichi Budoukai. He makes it to the free for all match between Android 18, Jewel, Mr. Satan, and Mighty Mask(Trunks and Goten). Because Mighty Mask wanted to fight 18, he knocked Killer out of the ring immediately.

King Cold: Father of Frieza and Cooler, King Cold looks kind of like Frieza's second form except he wears battle armor. He is killed by Mirai No Trunks in our timeline by getting blasted near the heart, then completely blasted. He makes about two more appearences in the Z timeline, one after Goku dies in the Cell saga, and during the Buu/Goku fight.

King Don Kea: King of the planet Imegga, Don Kea was a ruthless and greedy leader. He was dethrowned when facing Goku and the others, his bodyguard Ledgic is beaten, and leaves Don Kea to take care of Goku himself. Not being very strong, he could do nothing against them and gives up.

King Gurumesu: Appearing in Dragon Ball movie 1, King Gurumesu is a normal person who became corrupt when he found rubies that made him have an insatiable hunger.

King Yama/Lord Enma: The overseer of hades, Lord Enma decided whether a soul would go to heaven or hell. He is very short tempered, and loses it very often in the series.

King Kai/North KaioSama: God of the northern galaxy, King Kai lives of a small planet with his friends Bubbles and Gregory. When the Saiyans were on their way to Earth, Goku ventured Snake Way to seek training from him, since he was thought to be the greatest martial artist of the northern galaxy. He isn't very serious at all and constantly makes bad jokes. When his planet is destroyed by Cell, he and Goku travel to Dai Kaiosama's world to visit old friends and meet strong fighters.

King Kuresu: Father of Princess Miisa, King Kuresu's kingdom was constantly attacked by demons. When Goku arrives, he saved the kingdom by sealing all the demons in hell, saving Princess Miisa.

King Moai: Dictating ruler of Planet Arlia, King Moai was killed by Vegeta after trying to plea for his life.

King Vegeta: King Vegeta is the father of the proud Prince Vegeta. Unlike most Saiyan fathers, he decided to keep his son with him rather than send him to a planet to conquer. Having a large hatred for the tyrant Frieza, he gathers all the elites to go kill him when Frieza attempts to destroy Planet Vegeta. Though very strong, he is easily killed by Frieza with only two hits. After he died, Frieza kills the other elites that came without any difficulty.

Kinkaku: Kinkaku was a thug whom Goku meets when he's traveling around the world. Kinkaku and his brother, Ginkaku, would terrorize the people of a mountain village and force them to give them food once a month. Kinkaku's main weapon was a man-eating gourd that sucks people in and turns them into sake.

Kinoni Sarada: Appearing in the Dr. Slump/Dragon Ball crossover, Kinoni rode around on a tricycle. He had a kind of light hearted and strange personality.

Kirano: Participant of the Tenkaichi Budoukai at the end of DBZ, Kiranowas to face Captain Chicken.

Kishime: Bio warior in DBZ movie 2, Kishime's main attack was the use of electric tentacles which he had attached to his arms. He is killed by Goku.

Kokuou: King of the Earth, as it seemed, Kokuou didn't hold much of a role in any of the three series, though he did care about his people and was a popular ruler. When attacked by the Piccolo Daimoa, he was forced to renounce his throne. After Goku killed Piccolo, he became King once more.

Konkichi: Little fox-like kid whom Goku encounters on his trip around the world, Konkichi is a thief, but only steals to survive. Because Goku saved his life, he treated Goku like a king.

Kouryu: Ten year old competitor in the 25th Tenkaichi Budoukai Children's Division.

Krillin: Krillin is a monk who trained with Kamesennin and Chibi Son Goku. He has no nose, no hair until later in the series. Krillin is the strongest human, but never as strong as a Saiyan, let alone a Super Saiyan. He marries Android 18 later in the series and has a daughter named Marron. He plays an important role in the series, as he was killed by Frieza, causing Goku to become a Super Saiyan for the first time.

Kui: Kui went to Planet Nameksei to face Vegeta after he went in search of the dragon balls. He is killed pretty easily by Vegeta after he begged for his life.

Kurikinton Soramame: Appearing in the Dr. Slump/Dragon Ball crossover, Kurikinton was a barber.

Lanfan: Lanfan fought against Namu in the 21st Tenkaichi Budoukai. She used her sexuality to distract her opponent, leaving him open to attacks. When Namu remembered his mission to get water for his village, he closed his eyes and knocked out Lanfan.

Ledgic: First enemy encountered in Dragon Ball GT, Ledgic is the body guard of King Don Kea, and the reason he was still in power. When faced against Goku, he beats on him pretty badly, until Goku goes Super Saiyan. Impressed with Goku's superior strength, he stops fighting and leaves the warriors in peace.

Lenne: Forced to marry Zunama, Lenne wore a dragon ball in her hair, and in exchange for taking care of Zunama for her, Goku and the others would recieve the dragon ball. Trying to trick Zunama, Trunks dressed up like Lenne to infiltrate Zunama's lair, where he would cut off his antennas.

Leon: Gigantic lion-like monster, Leon was Mutchy-Motchy's pet and would destroy anything if Mutchy couldn't take care of the problem himself. It was easily beaten when Goku fired a ki blast into the wall, causing a huge boulder to crush Leon.

Lucifer: Vampire-like demon in DB movie 2, Lucifer attempts to destroy the sun to create a world of absolute darkness. When he is about to fire the laser cannon at the sun, Goku's kamehamaha moves the cannon to a position so the laser fires directly at Lucifer, killing him.

Lude monster: The creation of Dr. Myuu, the monster, was the idol that was said to be god. In order for it to receive full power, energy from people needed to be absorbed. It had three stages of power, and was revived at stage two due to Goku and Trunks defeating Mutchy. In order to reach level three to beat Goku and Trunks, Lude changed Doll-Tucky into a doll and threw him andn Pan into the monster for it to gain the energy required. He was finally defeated when Goku and Pan hit its cell at the same time, freeing all who were absorbed.

Lunch: Possesing no ki power, Lunch has the ability to transform from a good-hearted young girl into a machine gun wielding gangster. During the training of Goku and Krillin by Muten Roshi, she was a cook. She is seen rarely in DBZ and has a thing for Tenshinhan. After Tenshinhan dies in battle with Nappa, she is seen getting drunk in a bar. (The scene was cut from the American versions.)