Unnamed Klingons (24th century)
List of unnamed Klingons who lived during the 24th century.

Alexander's cousins 
These cousins were the children of Kurn. 

K'mtar mentioned them when trying to entice Alexander Rozhenko into visiting Qo'noS, saying they were eager to meet him. ()

Ambassador 
This ambassador represented the Klingon Empire on Farius Prime during the 2370s. 

During the Dominion War, he advocated breaking off the alliance with the Federation and focusing on defending the Empire, which put him at odds with Chancellor Gowron, who was committed to the alliance. 

In 2374, the Dominion recruited agents of the Orion Syndicate to assassinate the ambassador and make appear that the assassination had been ordered by Gowron. They hoped the ambassador would become a martyr for his cause and the Klingons would eventually pull back into their own territory, leaving only the Federation for the Dominion to contend with.

Fortunately, operatives of Starfleet Intelligence intercepted the plan and warned the Klingons in time to prevent the assassination. ()

Captain 
This Klingon captained a ship around 2370. He sold to holosuite programs of old Klingon battles to Quark, including the Battle of Klach D'kel Brakt. After explaining to Odo how he obtained said program, he added, "I know, I know. It's brutal, it's violent, it's bloody, but to the Klingons, it's entertainment." ()

Citizens 
These seven citizens lived on Qo'noS in 2366. 

They passed Captain Jean-Luc Picard near the house of Kahlest. ()

Courting pair  

This couple was seen courting in the first lesson of The Doctor for Seven of Nine in his course "Love Amid the Stars: A Romantic Bestiary". The Doctor mentioned that the Klingon male initiates courtship by biting the female. ()

Craftsman 
A Klingon craftsman was involved in a contract dispute over services rendered during the construction of a Ventaxian home sometime after the Empire's first contact with Ventax II in 2297. To settle the matter, both parties decided that arbitration rather than the courts should decide the case due to the culture differences. Both sides were required to chose an arbiter. As of 2367, it remained the only case in Ventaxian law that involved an alien claimant. ()

Criminal  

This criminal was displayed in Odo's security office on Deep Space 9 on a wanted poster for a majority of 2369 and 2370. (, , , , , , , )

Customer on Tulgana IV 

This female customer was seen shopping in "Little Qo'noS" on Tulgana IV in 2380. ()

Deep Space 9 visitor 1 

This female visitor to Deep Space 9 was in Quark's when Odo and Quark teased Miles O'Brien and Julian Bashir about being "a couple centimeters shorter" after their runabout was reduced in size while investigating an anomaly. ()

Deep Space 9 visitor 2 

This visitor attended alongside two other Klingons the funeral for Morn, held in Quark's in 2374. ()

She visited the Promenade again the following year together with a male Klingon. ()

Deep Space 9 visitor 3 

This visitor mourned for Morn at Morn's funeral service held at Quark's Bar aboard Deep Space 9. The event was premature as his supposed death in an ion storm was revealed to be a hoax. ()

Dove visitor  

This individual visited the  in 2382 where they experienced a battle room. During her tour of the ship, Toz explained to Captain Carol Freeman "Everyone has a different way of relaxing," indicating to this individual, "Look at the joy on his face. He's actually gone way over his time. We're afraid to end his session." Moments later he threw and stuck a mek'leth though the viewing window. ()

Gowron's aide 

This female served as Gowron's aide in 2367. She was present during Picard's ceremony as Arbiter of Succession in the Great Hall, which was interrupted by the Duras sisters Lursa and B'Etor, and Toral, the illegitimate son of Duras. ()

Great Hall bystanders  
These three Klingons were present in the Great Hall in 2367 when Toral challenged Gowron for the title of chancellor of the Klingon Empire. ()

Great Hall guards 
These two Klingon guards of the Great Hall served as guards during Captain Picard's Rite of Succession ceremony in 2367. ()

High Council members 1 
These fourteen Klingon Council members served on the High Council in 2366 along with Duras and chancellor K'mpec. They were present when Lieutenant Worf faced the accusations of his father Mogh in betraying his people to the Romulans following the destruction of the outpost at Khitomer. They were also present during the discommendation ceremony of Worf later. ()

High Council members 2 
These seven Klingon council members served on the High Council in 2367. They attended the Rite of Succession ceremony held by Captain Picard and witnessed the claims of the Duras sisters Lursa and B'Etor. Except one, all were loyal to the House of Duras. ()

High Council members 3 
These nine Klingons formed the Klingon High Council on Qo'noS in 2371, headed by Chancellor Gowron.

Dressed in ceremonial robes over their uniforms, they were present when Grilka claimed the brek'tal ritual for her house instead of letting D'Ghor gain control over the House of Kozak. The council members received PADD's from Quark to show them D'Ghor's unhonorable behavior regarding the finances. When D'Ghor was up to kill an unarmed Quark, Gowron saw D'Ghor's true behavior and the council members crossed their arms in front of their s and turned around – they dishonored D'Ghor who was brought outside the council chamber by two guards. ()

J'Dan's powerful friends  
In 2367, J'Dan tried to tempt Worf to let him go, saying that in return, he could ask his powerful friends living on Qo'noS to help restore Worf's name. Worf wasn't interested in the least. ()

K'Ehleyr's father  
This Klingon male was in a romantic relationship with a Human female. Their child was K'Ehleyr. He was deceased by 2365. ()

L'Kor's son  
When Worf came to Carraya IV to locate his father in 2369, one of the Klingon's he encountered there, L'Kor, told Worf that he and the prisoners there were already considered "dead" and dishonored there according Klingon society. Despite this, Worf claimed that if he had found his father there, "I would be glad to see him. There is no room in my heart for shame." L'Kor, however, felt that "I can only hope that if my son came here, he would be Klingon enough to kill me." ()

Martok's aides  

These two aides were present with Martok when Starfleet, the Klingons, and the Romulans were planning the attack into Cardassian space. ()

Martok's father  
Martok's father was from the Ketha lowlands. He wanted his son to be an officer, not a warrior like he and his forefathers had been. He was able to find someone to sponsor Martok to become one. He was "embarrassed" when his son failed to become an officer due to Kor rejecting his application. Martok's father died sometime before the mid-2340s. ()

Military personnel

Pagh tactics officer's mother  
This mother of the tactics officer aboard the  was the wife of to a man killed at Tranome Sar.

Their son mentioned to Commander William T. Riker that his widowed mother was still alive as of 2365, during Riker's brief assignment aboard the Klingon Bird-of-Prey. ()

Ronara bar patron 

This female patron was in a bar on Ronara Prime in 2370. She was present there when Lieutenant Ro Laren was on an undercover mission to infiltrate the Maquis. ()

Scientist 
This male scientist was previously encountered by Trill scientist, Lenara Kahn, sometime prior to her being reaquainted Jadzia Dax in 2372. 

During their time together, he gave Kahn a pair of Klingon earrings as a present. He wanted to give her a Klingon sword they carried around at first, but Lenara refused. ()

Shopkeeper on Tulgana IV 

In 2380, this female shopkeeper spoke with Ensigns Beckett Mariner and Brad Boimler on Tulgana IV, when they asked if she had seen General K'orin. She sold gagh, and had apparently served some to K'orin earlier. She wore an outfit resembling a Klingon Defense Force uniform, and had a mek'leth stored on her waistband that she would brandish when she became suspicious or irritated. ()

Tavana's mother  
Tavana mentioned to Jadzia Dax in 2373 that her mother had met Curzon Dax once on Qo'noS and that he was very taken with her. When Jadzia told her that she was one of many Curzon had been taken with, Tavana replied that her mother was similar in that respect. ()

Trade Agreements Conference attendee 

This female attended the banquet in Ten Forward aboard the  following the Trade Agreements Conference on Betazed in 2366. () She was later in Ten Forward in 2370. ()

Worf's cousins  
Once as a child, Worf was allowed to visit Qo'noS where he stayed with his cousin's family, but he found that his own cousins wanted nothing to do with me because he was "too Human" to be one of them. 

In a rational bit of classic Worf melodrama, he ran away to the No'Mat mountains, where he was without food or water for three days. Seeing refuge in the caves there, Kahless appeared to Worf in a vision and told him that he would do something no other Klingon had ever done. Afterwards, he returned to Earth, where he pondered for many years the meaning of Kahless' words and what laid ahead for him. ()

See also 
 Boreth inhabitants
 Carraya IV inhabitants
 Gaia inhabitants
 Great Hall personnel
 Khitomer inhabitants
 Klingon High Council members
 Maranga IV inhabitants
 Volan III inhabitants
 Unnamed Deep Space 9 residents
 Unnamed illusory people
 Klingon-Cardassian Alliance personnel

 Klingons, Unnamed (24th)