- "He Is the One"
- "My Name is Neo"
- "They're Coming For You"
- 01
- 01 Versatran
- 101 Freeway
- 12-1
- 1998
- 1999
- 2000
- 2001 Ducati 996
- 2003
- 2003 (out of universe)
- 2025
- 2026
- 2069
- 2079
- 20 Hours to Go
- 20th century
- 2101
- 2106
- 2111
- 2139
- 2199
- 21st century
- 731222
- AK
- A Detective Story
- A Girl Named Trinity
- A Life Less Empty
- A Path Among Stones
- A Sword of a Different Color
- A Truce
- Abel
- Acavaria
- Accelerator spawn
- Access Node
- Accountant
- Achan
- Acheronia
- Ada Nicodemou
- Adenias
- Adrian Rayment
- Adrienne Ogle
- Agent
- Agent Ash
- Agent Bird
- Agent Brown
- Agent Davis
- Agent Fine
- Agent Finn
- Agent Gray
- Agent Griffin
- Agent Jackson
- Agent Johnson
- Agent Jones
- Agent Lewis
- Agent Pace
- Agent Skinner
- Agent Smith
- Agent Taylor
- Agent Thompson
- Agent Torman
- Agent White
- Agent on Board (Enter the Matrix mission)
- Agent training program
- Ajax
- Akasaka
- Al3xandra
- Alcatraz
- Alersi
- Alethiana
- Alexa
- Alice's Adventures in Wonderland
- Aliens
- Alsos
- Alytheia
- Amber
- Amber Special Projects
- Amithist
- An Asset to the System
- An Easy One
- Analyzing the Dock Scene
- Andrew Caldwell
- Andrew Mason
- Andrew Powell
- Andrew Staig
- Andromeda
- Andy Jones
- Andy Robinson
- Angels
- Animatrix 2.0
- Anomaleum
- Anome
- Antediluvian
- Anthony Ray Parker
- Anthony Wong
- Anthony Zerbe
- Anti M
- Antlia
- Apoc
- Apollyon
- Apostles
- Arabian peninsula
- Archive
- Archivists
- AreaK-ts65
- Argent Biometrics
- Argon
- Armada
- Armored Personnel Unit
- Aron Weisenfeld
- Artificial Intelligence
- Artistic Freedom
- Ash
- Ashencourte
- Ashley
- Assassins
- Atari
- Aureus
- Austin
- Avalon
- Avatar
- Avatar (Hovercraft)
- Avery
- Axel
- Azrafel
- Azul
- Azuna
- B1
- B1-66ER
- Backdoor
- Baelroth
- Baldwin Heights
- Ballard
- Bane
- Bannock
- Banshae
- Barakoa
- Barbara Delpuech
- Barebones
- Baron Montesquiou
- Barrie M. Osborne
- Bathary Boys
- Bathary Row
- Battle of Zion
- Battle of the Wheat Fields
- Beautiful Woman at Le Vrai
- Beherit
- Beirn
- Believers
- Belinda McClory
- Bells
- Berg
- Bernard White
- Bernie
- Beryl
- Betzalel
- Beverages
- Beyond
- Bifrous
- Big Dog
- Biker Girl
- Bill Draper
- Bill Pope
- Bill Young
- Binary
- BinaryBoy
- Bits and Pieces of Information
- Bits and Pieces of Information/Text
- Bixby
- Black
- Black Tigers
- Black Widow
- Black cat
- Blackwood
- Blackwoods
- Blade Leapers
- BlazinWolf
- Blind Man
- Bling Bling
- BloodlustV
- Blue Dreamer
- Bluepill
- Bob McCarron
- Bohun
- Bomb's Target
- Books
- Bookwyrms
- Bots
- Brad Diebert
- Brahma
- Breaching the Dome
- Bread
- Bread Feast
- Brenda Utley
- Brett Bartlett
- Brian J. Smith
- Bricks
- Broadcast Depth
- Brothers of Destiny
- Bruce Berman
- Bruce Hunt
- Bruce Spence
- Brussque
- Buck
- Bug
- Bugs
- Bugsweep
- Bullet Time
- Burly Brawl
- Burlyman Entertainment
- Burning Hope
- Butterfield
- Butterfly
- Bysshe
- C0wb0y
- CAR80N
- Caacrinolaas
- Caboclo
- Cabolt
- Caduceus
- Caelifera
- Cain
- Calappidae
- Calliope
- Camisam
- Camon Heights
- Canon
- Cap0ne
- Capital City
- Caporax
- Capt. Falco
- Captain Sinclair
- Carlos
- Carlyne
- Carmine
- Carol Hughes
- Carrie-Anne Moss
- Cartel
- Cas
- Casque
- Cat
- Catalyn
- Celebrating Humanity
- Cellex
- Cellular phone
- Center Park
- Cephaus
- Cerulean
- Chang Wings
- Channel 11
- Charlie
- Charlie (doll)
- Charon
- Charra
- Charubin
- Chateau
- Chateau Showdown
- Cheat code
- Chelsea
- Chelsea Convention Center
- Cheryl Williams
- Chinatown
- ChloeAnn
- Choi
- Choice
- Choices... and a Cookie
- Choppers
- Christian Scheurer
- Christina Ricci
- Christine Anu
- Chuang Tzu
- Chuang Tzu (bluepill)
- Chuang Tzu (potential)
- Church
- Chyron
- CiaoYun
- Cibo Matto
- Cinquez
- Cis
- Clarence
- Clarence Drummond
- Clayton Watson
- Clee
- Clotho
- Club Dante
- Club Hel
- Club Sphinx
- Coat-Check Chaos
- Code Pulse Devices
- Code bomb
- Codepaw
- Colin Fletcher
- Collector
- Collin Chou
- Collin Grant
- Colt
- Combat training program
- Comic-Con
- Commando
- Complete Corrupted
- Concent
- Construct
- Control Tower 1 & 2 (Enter The Matrix mission)
- Copperhead
- Corky's Massage
- Cornel West
- Coroebus
- Corporate Security
- Corrupt
- Corrupted Program
- Council
- Councillor Dillard
- Councillor Grace
- Councillor Hamann
- Councillor Tuchman
- Councillor West
- Cpahr
- Crawford
- Cremizi
- Crescendo
- Creston Heights
- Crisis Meeting
- Crop
- Cross-Vehicular Traffic
- Crossbones
- Crushers
- Cryptos
- Cujo
- Cultural references in The Matrix franchise
- Culture Beat
- Cybebe
- Cypher
- Cypher's Burnout
- Cypherites
- Daelyn
- Daggers
- Dame White
- Dan Cracchiolo
- Dan Davis
- Dane A. Davis
- Dane Davis
- Daniel Bernhardt
- Danielle Wright