(covers information from several alternate timelines)
Deep Space 9 visitor 1 []
This male visited Quark's aboard Deep Space 9 in 2369, shortly after the bar reopened due to an agreement between Quark and Commander Sisko. He was seen talking to the alien dabo girl. (DS9: "Emissary")
He was also at Quark's when the Duras sisters, Lursa and B'Etor, met with the Bajoran terrorist Tahna Los. (DS9: "Past Prologue")
He later visited the Promenade at the time Ibudan was murdered, and was present when Constable Odo was hunted down the Promenade by an angry mob. (DS9: "A Man Alone")
He visited Quark's when Q appeared and challenged Commander Sisko for a boxing match. During this fight he watched the two and cheered them on. (DS9: "Q-Less")
He visited the Promenade when Julian Bashir and Miles O'Brien returned from their trip to the Bajoran village. (DS9: "The Storyteller")
Carrying a bag, he passed the security office on the promenade when Lwaxana Troi visited Constable Odo during his work. (DS9: "The Forsaken")
Deep Space 9 visitor 2 []
This female visited Club Martus aboard Deep Space 9 in 2370, where she was greeted by Martus Mazur. She was later outside of Quark's as Quark complained to Commander Benjamin Sisko about his new competition. (DS9: "Rivals")
She visited Quark's in 2371 and went around the dabo table when Quark announced Major Kira as his one millionth customer. She passed Major Kira and Odo on the second level of the Promenade at the time Quark tried to get a holo-image of Kira. (DS9: "Meridian")
Later that year, she was wandering around behind Commander Sisko and Vedek Yarka as they walked the Promenade. (DS9: "Destiny")
Later yet, that same year, she was in the Promenade milling around near the Replimat, when Doctor Julian Bashir and Garak's lunch was interrupted by Quark and Altovar. She was later walking past the Infirmary as Dr. Bashir entered, moments before Altovar attacked him. (DS9: "Distant Voices")
She also had a meal with a Bajoran woman in the Replimat around the same time Commander Sisko and Kasidy Yates had their first date together. (DS9: "Family Business")
Deep Space 9 couple 1 []
This couple, a man and a woman, were present aboard Deep Space 9 in 2370, where they worked on behalf of the Cardassians to secure the abduction of William Patrick Samuels, the Maquis responsible for bombing the Bok'Nor.
Together they observed William Patrick Samuels and Sakonna from an upper level of the promenade, as Sakonna relayed to Samuels where his quarters had been arranged at. Later, the female alien stood intentionally waited in a corridor where she knew Samuels would pass. As he approached, she dropped her bag, and Samuels offered to help her, but was hyposprayed by the male alien who was casually walking behind Samuels. Together they dragged Samuels into an adjacent quarters, whereafter he was apprehended and taken into custody by the Cardassians. (DS9: "The Maquis, Part I")
Deep Space 9 couple 2 []
These two visitors shared a drink at the Replimat on the Promenade of Deep Space 9 while Odo talked to the Changeling infant and was asked by Worf why he was talking to his beverage. (DS9: "The Begotten")
They both departed Deep Space 9 aboard a transport, in mid-2373, in anticipation of the Dominion invasion of the Alpha Quadrant. They passed Gul Dukat as he waited Tora Ziyal's outside the station's airlock. (DS9: "In Purgatory's Shadow")
The male walked past Captain Sisko and Chief O'Brien on the upper level of the Promenade shortly before everyone was watching the fifth Dominion convoy pass the Bajoran wormhole. Both were listening to Sisko's speech in front of the Bajoran temple on the Promenade shortly before Starfleet abandoned Deep Space 9 during the Dominion attack. (DS9: "Call to Arms")
The couple was present in Quark's in 2374 when a fight between Cardassian officers and Jem'Hadar soldiers occurred resulting in the death of two Cardassians. They were guided out of Quark's by a Bajoran deputy after this incident. (DS9: "Behind the Lines")
The couple was among the Bajoran and civilian residents of Deep Space 9 who welcomed Starfleet back aboard the station by clapping their hands in 2374. (DS9: "Sacrifice of Angels")
Deep Space 9 visitor 3 []
This female visited Quark's on Deep Space 9 in 2373. (DS9: "In the Cards")
Deep Space 9 visitor 4 []
This female and a male companion watched the first kiss of Odo and Kira Nerys on the promenade. (DS9: "His Way")
She passed Kira and Odo on the promenade in 2375. Later she went to the jumja stick shop at the promenade when Senator Kimara Cretak bought a jumja stick and went to Quark's Bar. (DS9: "Image in the Sand")
Deep Space 9 visitor 5 []
This individual from Peliar Zel was shopping on the promenade when the crew of Deep Space 9 prepared for a baseball match against the Logicians. (DS9: "Take Me Out to the Holosuite")
He passed Chief Miles O'Brien and Ensign Nog at the replimat. (DS9: "Treachery, Faith and the Great River")
He visited Deep Space 9 in 2375 and walked across the promenade. (DS9: "Chimera")
Lathal Bine's aunt []
The aunt of Lathal Bine was a native of Beta moon who represented the Betans during a dispute with the neighboring Alpha moon in 2337, which nearly resulted in war. She was later described as "the iron willed lady of Beta Moon". Odan, a Federation ambassador mediating the dispute, convinced both her and Kalin Trose, her Alphan counterpart, to switch places for a week to better understand each other's position.
Her nephew, Lathal, would represent Beta Moon in negotiations when a second crisis erupted three decades later in 2367, again with Trose representing Alpha Moon and with Odan again mediating. (TNG: "The Host")
Quarra worker []
This Pelian was among the brainwashed alien workers on Quarra. He also visited Umali's bar several times. (VOY: "Workforce", "Workforce, Part II")
Radical []
This individual from Alpha Moon plotted to assassinate the delegate from Beta Moon in 2337. The leader of the Alpha Moon delegation, Kalin Trose, quelled the plot. (TNG: "The Host")
Repair station individuals []
These two captives were among the abducted aliens of the 22nd century who were held aboard the automated repair station. In 2152, Captain Jonathan Archer and Sub-Commander T'Pol found these aliens when they've searched for Ensign Travis Mayweather. The away team was unable to rescue the two Pelians as they were too long connected to the station. (ENT: "Dead Stop")
San Francisco visitor []
This female visited San Francisco, on Earth, in 2372 of an alternate timeline, when Harry Kim found himself near his apartment. She passed him a few times on the streets. (VOY: "Non Sequitur")
Starfleet cadet[]
Unimatrix Zero member []
This male was a Borg drone and a member of the underground movement Unimatrix Zero in 2376/77. He took part in several meetings regarding the safety of their place and left the place shortly before its destruction. (VOY: "Unimatrix Zero, Part II")
USS Enterprise-D passenger []
This female passenger, with hair, spoke to a Bolian woman in Ten Forward aboard the USS Enterprise in 2371. (Star Trek Generations)