In this blog I've added all known residents of Mos Eisley Cantina and streets who were seen in 'A New Hope'. I have not added any of the heroes. I have also not included the aliens from the Holiday Special like Ket Maliss for example or characters mentioned but not seen (like Chalmun). All these characters have been confirmed by official sources.

Arleil Schous: Defel
Baniss Keeg: Duros
Boba Fett
Boelo: Jabba's majordomo seen in Docking Bay 94
Bom Vimdin: Advosze
BoShek: Corellian pilot, talks to Ben Kenobi
Brainiac (unknown real name): Siniteen
Brindy Truchong: Human female with red clothings in streets
Chall Bekan: Morseerian
Dannik Jerriko: Anzati
Danz Borin: Smuggler with spacesuit
Debnoli: balding human near entrance
Dice Ibegon: Florn Lamproid
Djas Puhr: Sakiyan Bounty Hunter
Doikk Na'ts: Bith musician
Elis Helrot: Givin smuggler
Ellorrs Madak: Duros
Evazan (aka Roofoo, Dr Death): Wanted in 12 systems
Feltipern Trevagg: Gotam
Figrin D'an : Band leader
Garindan (aka Long Snoot): Kubaz spy
Garouf Lafoe: Human trader, tells the Troopers about Ben's brawl
Geela Yeens: One of Jabba's henchman in Docking Bay 94
Greedo: Rodian Bounty Hunter
Hem Dazon: Arcona, first alien to be seen
Het Nkik: Jawa
Hrchek Kal Fas: Saurin
Iasa: Jawa comes to Luke's speeder when they arrive at the Cantina
Ickabel G'ont: Bith Musician
Jabba the Hutt: Huttese crimelord
Jenny (1):
Kabe: Orphaned Chadra-Fan
Kal'Falnl C'ndros: Quor'sav pilot
Ketwol: Pacitthip scout
Kitik Keed'kak: Yam'rii
Labria: Fugutive from Devaron
Lak Sivrak: Shistavanen
Leesub Sirln: Qiraash female
Lirin Car'n: Bith musician
Melas: Sarkan
Merc Sunlet: Human
M'iiyoom Onith: Female H'Nemthe nicknamed Nightlily
Momaw Nadon: Ithorian in exile
Mosep Binneed: Nimbanese accountant of Jabba
Muftak: Talz, friend of Kabe
Myo: Abyssin
Nabrun Leids: Morseerian pilot
Nevar Yalnal: Ranat (overgrown) seen at Speeder Sale
Ponda Baba: Aqualish bully
'Prophetess': Alias of Sariss
'Ralltiir Freighter Captain' (unknown real name)
Reegesk: Ranat
Rycar Ryjerd: Human Bimm near bar
Sai'torr Kal Fas: Saurin
Solomahal: Lutrillian, hero of the Clone Wars
Swilla Corey: Female, seen behind Ben. Looking for her jerba herd ...
Takeel: Snivvian simpleton
Tawss Khaa: Nimbanese
Tech Mo'r: Bith musician
Tedn Dahai: Bith musician
Thuku: Rodian seen in streets
Tonnika Sisters (Brea & Senni)
Trinto Duaba: Stennes shifter
Tzizvvt: Brizzit Xenoarcheology professor
Wioslea: Vuvrian female who buys Luke's speeder
Wuher: human bartender
Yerka Mig: human, former Imperial

(1) Jenny was cut in the final movie, but was seen in the Cantina scenes filmed in the UK.
(2) Kelnor is a character seen at the table of Hem Dazon and Brainiac. He looks a lot like Trinto Duaba. I've used his name from the Holiday Special since it seems they have re-used his mask in the show.

Droids:
- ASP-704
- CZ-3
- IM4-099
- R2-A5
- R3-T2:
- R4-E1
- R5-A2
- WED-9-M1 'Bantha' Droid

Holiday Special Cantina
- Teak Sidbam: Aqualish (Aquala)
- Bludlow: Rodian
- Bobbarine: Bith
- Ket Maliss: Dashade assassin
- Ceebann Veekan: Haladryas entertainer
- Myhr Rho: Cathar entrepreneur
- Krelman: Unknown
- Ackmena: Singing bartender
- Kelbo: M'shento'su'Nikto (not confirmed but it has to be)
- Yamnoss: H'nemthe
- Torp: Sakiyan
- Tork: Bouncer
- Deneb Both: Ithorian
- Caldera Righim: Talz
- Zutton / Zutmore: Snivvian Bounty Hunter


Unknown:
- Is the Lutrillian in the streets Solomahal?
- Large, bearded human in Docking Bay 94
- 'Little aunt Beru'
- Kelbo like alien sits at the table with Hem Dazon
- Midget standing at Speeder near Cantina
- 'Always on the move' Mos Eisley man
- R1 Unit: Unknown name
- Rodians in Docking Bay 94
- Saurin in streets
- Several humans on the left side of the bar (when entering)
- Swoop Driver
- The Colonel (another Lutrillian at the left?)
- Two spacemen like Danz Borin
- Unknown Y'bith HS
- Unknown Bith HS
- Unknown Advozse HS
- Unknown Duros HS
- Unknown Aqualish (Aquala) HS
- Unknown Tintinna HS
- Unknown Devaronian HS
- Unknown Lutrillian HS

It's a long list, so it could be possible that I have forgotten someone. But please only characters (not Ariq Joanson for ex.) whose appearance is confirmed.