 | Keanu Reeves als John Wick |
 | Donnie Yen als Caine |
 | Ian McShane als Winston |
 | Bill Skarsgård als Marquis de Gramont |
 | Laurence Fishburne als Bowery King |
 | Clancy Brown als The Harbinger |
 | Hiroyuki Sanada als Shimazu |
 | Lance Reddick als Charon |
 | Shamier Anderson als Tracker |
 | Rina Sawayama als Akira |
 | Scott Adkins als Killa |
 | Kamel El-Torky als Turk |
 | Aimée Kwan als Mia |
 | Marko Zaror als Chidi |
 | Natalia Tena als Katia |
 | George Georgiou als The Elder |
 | Vhelma Richardson als Gangster |
 | Jackey Mishra als Gangster |
 | Brahim Achabbakhe als Thug 1 |
 | Selman Iyi als Thug |
| Manfred Banach | Sound Mixer |
| Paco Delgado | Costume Design |
| Keanu Reeves | Executive Producer |
| Henning Molfenter | Co-Producer |
| Charlie Woebcken | Co-Producer |
| Chad Stahelski | Director |
| Chad Stahelski | Producer |
| David Leitch | Executive Producer |
| Cornelia Ott | Art Direction |
| Tami Treadwell | ADR Mixer |
| Tyler Bates | Original Music Composer |
| Kevin Kavanaugh | Production Design |
| Mark P. Stoeckinger | Supervising Sound Editor |
| Chris Shriver | Supervising Art Director |
| Andreas Olshausen | Supervising Art Director |
| Dan Laustsen | Director of Photography |
| Michael Paseornek | Executive Producer |
| Louise Rosner-Meyer | Executive Producer |
| Basil Iwanyk | Producer |
| Michael Finch | Writer |
| Laurent Demianoff | Fight Choreographer |
| Jonathan Rothbart | Visual Effects Supervisor |
| Mark Rosinski | Set Decoration |
| Andy Koyama | Sound Re-Recording Mixer |
| Gilles Boillot | Art Direction |
| Derek Kolstad | Characters |
| Joel J. Richard | Original Music Composer |
| Karim Kheir | Art Direction |
| Jeremy Marinas | Fight Choreographer |
| Kate Edwards | Costume Supervisor |
| Alan Rankin | Sound Designer |
| Tom Boykin | Dialogue Editor |
| Gadou Naudin | Foley Artist |
| Thierry Zemmour | Art Direction |
| Mark Anthony Little | First Assistant Director |
| Chris Newlin | Music Editor |
| Evan Schiff | Editor |
| Scott Rogers | Second Unit Director |
| Kerrie Smith | Makeup & Hair |
| Aria Harrison | Script Supervisor |
| Birger Laube | Makeup Artist |
| Casey Genton | Sound Re-Recording Mixer |
| Chris Navarro | ADR Mixer |
| Stephen Dunlevy | Stunt Coordinator |
| Gerd Nefzer | Special Effects Supervisor |
| Oliver Hug | Music Editor |
| Michael Botha | ADR Mixer |
| Régis Marduel | Standby Art Director |
| Thierry Poulet | Set Designer |
| Dayeon Kang | Makeup Artist |
| Valérie Chapelle | Key Makeup Artist |
| Kharmel Cochrane | Casting |
| Gael Nicolas | Sound Editor |
| Louis Naudin | Foley Mixer |
| Nathalie Chesnais | Costume Supervisor |
| Luka Antonić | Costume Supervisor |
| Jeremy Marks | First Assistant Director |
| Laurent Chassaigne | Foley Editor |
| Chris Whiteside | ADR Mixer |
| Erica Lee | Producer |
| Nicholas Lundgren | Additional Editor |
| Lorena Eracle | Makeup & Hair |
| Jen Malone | Music Supervisor |
| Lorenz Plassmann | Assistant Art Director |
| Isabella Artitzone | Costumer |
| Daniel Waldman | Music Editor |
| Carolina Inoue | Costumer |
| Zoltán Virányi-Fontan | Standby Art Director |
| Mathias Canard | Set Dresser |
| Romain Bouvard | Visual Effects Supervisor |
| Simon Brown | Boom Operator |
| Shay Hatten | Writer |
| Marie Delfau | Set Designer |
| Maud Ducre | Third Assistant Director |
| Ahmad Khomakho | Third Assistant Director |
| Sandrine Denis | Makeup Artist |
| Julian Burger | Set Designer |
| Melanie Randolph | Set Costumer |
| Jason W. Freeman | Dialogue Editor |
| Samuel Payen | Third Assistant Director |
| Clémence Gaag | Hairstylist |
| Rand Abdel Nour | Set Decoration |
| Mélissa Jacob | Hairstylist |
| Mohamed Bougati | Costume Assistant |
| Margot Lavaleix | Set Costumer |
