 | Saoirse Ronan als Josephine 'Jo' March |
 | Florence Pugh als Amy March |
 | Emma Watson als Margaret 'Meg' March |
 | Eliza Scanlen als Elizabeth 'Beth' March |
 | Laura Dern als Margaret 'Marmee' March |
 | Timothée Chalamet als Theodore 'Laurie' Laurence |
 | Meryl Streep als Aunt Josephine March |
 | Tracy Letts als Mr. Dashwood |
 | Bob Odenkirk als Mr. March |
 | James Norton als John Brooke |
 | Louis Garrel als Friedrich Bhaer |
 | Jayne Houdyshell als Hannah |
 | Chris Cooper als Mr. Laurence |
 | Rafael Silva als Friedrich's Friend |
 | Mason Alban als Friedrich's Friend |
 | Emily Edström als Friedrich's Friend |
 | Maryann Plunkett als Mrs. Kirke |
 | Hadley Robinson als Sallie Gardiner Moffatt |
 | Lonnie Farmer als Concord Sales Clerk |
| Charlotte Kinder als Viola |
 | Ana Cruz Kayne als Olivia |
 | Edgar Damatian als Jo's Beer Hall Dance Partner |
 | Erin Rose als Girl at Ballroom #1 |
| Lizzie Short als Girl at Ballroom #2 |
| Dash Barber als Fred Vaughn |
 | Edward Fletcher als Laurence's Servant |
 | Sasha Frolova als Mrs. Hummel |
 | David J. Curtis als Train Porter |
 | Abby Quinn als Annie Moffat |
| Harper Pilat als School Girl #1 |
 | Eowyn Young als School Girl #2 |
| Lucy Austin als School Girl #3 |
 | Bill Mootos als Mr. Davis |
 | Lewis D. Wheeler als Josiah Workman |
 | Jen Nikolaisen als Evelyn Meriwether |
| Jonathon Acorn als Concord Play Pianist |
 | Lilly Englert als Kate Vaughn |
| J.M. Davis als Susan Robbins |
 | Tom Kemp als Asa Melvin |
 | Anthony Estrella als Doctor |
| Adrianne Krstansky als Mrs. Dashwood |
| Sophia Gialloreto als Dashwood Girl |
| Lily Gavin als Dashwood Girl |
| Finola Weller Baldet als Dashwood Girl |
| Flannery Gregg als Beer Hall Dancer |
| Tony Tucker als Beer Hall Dancer |
| Joanne Caidor als Beer Hall Dancer |
| Rosario Guillen als Beer Hall Dancer |
 | Lily Peterson als Parisian Girl (uncredited) |
 | Jared Reinfeldt als Ned Moffat (uncredited) |
 | Amber Rothberg als Young Meg (uncredited) |
| Greta Gerwig | Director |
| Louisa May Alcott | Novel |
| Denise Di Novi | Producer |
| Robin Swicord | Producer |
| Amy Pascal | Producer |
| Nick Houy | Editor |
| Jess Gonchor | Production Design |
| Alexandre Desplat | Original Music Composer |
| Adam Merims | Executive Producer |
| Jacqueline Durran | Costume Design |
| Yorick Le Saux | Director of Photography |
| Bryan Felty | Art Direction |
| Sean Falkner | Art Direction |
| Claire Kaufman | Set Decoration |
| Arnon Milchan | Executive Producer |
| Rachel O'Connor | Executive Producer |
| Kathy Driscoll-Mohler | Casting |
| Francine Maisler | Casting |
| Judy Chin | Makeup Department Head |
| Lee Salevan | Sound Effects Editor |
| Wyatt Sprague | Sound Effects Editor |
| Paul Urmson | Sound Re-Recording Mixer |
| Paul Urmson | Supervising Sound Editor |
| Blake Goedde | Visual Effects Supervisor |
| Alyssa Koncelik-Diemer | VFX Artist |
| Simon McKelleget | VFX Artist |
| Zack Gonchor | Assistant Art Director |
| Chris Farmer | Supervising Art Director |
| Marleen Alter | Makeup Artist |
| Tracey Henton | Makeup Artist |
| Nichole Pleau | Makeup Artist |
| Beth Anderson | Set Dresser |
| Layla Calo-Baird | Set Dresser |
| Lorrie Campbell | Set Designer |
| Melissa Cooperman | Set Decoration Buyer |
| Bradley Groleau | Set Dresser |
| John Pungitore | Set Dresser |
| Anthony Raymond | Set Designer |
| Natalia Rozengard | Set Dresser |
| Katy Shirey | Set Decoration Buyer |
| Alana Shea | Set Decoration Buyer |
| Paul Sonski | Set Designer |
| Tricia Turczynski | Set Dresser |
| Lindsey Alvarez | Sound Re-Recording Mixer |
| Skip Lievsay | Supervising Sound Editor |
| Skip Lievsay | Sound Re-Recording Mixer |
| Kevin O'Connell | Sound Re-Recording Mixer |
| Dan Cayer | Visual Effects Supervisor |
| Rachan Chirarattanakornkul | VFX Artist |
| Brian Drewes | Visual Effects Supervisor |
| Jesse Morrow | Visual Effects Producer |
| David Pietricola | VFX Artist |
| Amy Andrews | Costume Supervisor |
| Jennifer Schossow | Set Costumer |
| Evelyn O'Neill | Executive Producer |
| Lauren Jagg | Stunt Double |
| Brooke Coleman | Stunt Double |
| Christine Koesler | Stunts |
| Ashley Pynn | Stunts |
| Michael Paul Fennelly | Stunts |
| Brogan Dinger | Costume Coordinator |
| Sandi Figueroa | Costumer |
| Howard Steeves | Costumer |
| Briana Cash | Stand In |
| Anastasia Tsikhanava | Stand In |
| Jonas Spaccarotelli | First Assistant Director |
| Katie Valovcin | Second Assistant Director |
| Marvin Williams | Second Unit First Assistant Director |
| Sean Yopchick | Second Second Assistant Director |
| Jess Gonchor | Second Unit Director |
| James P. Gill | Stunts |
| Lindsey Pires | Stunts |
| Peter Wallack | Stunts |
| Adam Merims | Unit Production Manager |
| Nicholas Ramirez | First Assistant Editor |
| Catherine Farrell | Post Production Supervisor |
| Damiana Kamishin | Production Supervisor |
| Anna Rane | Script Supervisor |
| David Gulick | Property Master |
| Grace Gulick | Props |
| Colin Hudson | Steadicam Operator |
| Colin Hudson | "B" Camera Operator |
| Greg Wimer | First Assistant "A" Camera |
| Jamie Fitzpatrick | First Assistant "B" Camera |
| Talia Krohmal | Second Assistant "A" Camera |
| Autumn Moran | Second Assistant "B" Camera |
| Joshua Weilbrenner | Loader |
| Jennifer DiLullo | Post Production Coordinator |
| Igor Meglic | Second Unit Director of Photography |
| Sarah Lillian Pachter | Assistant Editor |
| Alexis Forte | Assistant Costume Designer |
| Sinéad Kidao | Assistant Costume Designer |
| Caroline Errington | Costume Supervisor |
| Elizabeth Kirby | Key Costumer |
| Kimberly Guenther Durkin | Key Costumer |
| Taryn Walsh | Key Costumer |
| Aimee McCue | Costumer |
| Carolyn Schnitzer | Costumer |
| Miho Suzuki | Key Makeup Artist |
| Fríða Aradóttir | Hair Department Head |
| Jennifer Bell | Key Hair Stylist |
| Laurel Kelly | Hairstylist |
| Lori Rozman | Hairstylist |
| Frans Wetterings III | Chief Lighting Technician |
| Tom Keenan | Assistant Chief Lighting Technician |
| Joshua Dreyfus | Rigging Gaffer |
| Frank A. Montesanto | Key Grip |
| Robert Knowles | Best Boy Grip |
| William D. Wynn | Dolly Grip |
| Joseph Battista | Grip |
| Darrell Temple | Grip |
| P.J. Hand | Grip |
| Geoffrey Rockwell | Grip |
| Cynthia Bystrak | Rigging Grip |
| Quinn Grove | Rigging Grip |
| Pud Cusack | Production Sound Mixer |
| Kelly Doran | Boom Operator |
| Dia Donnelly | Utility Sound |
| Douglas Dresser | Location Manager |
| Timothy J. Gorman | Location Manager |
| William O'Brien | Assistant Location Manager |
| Tiffany Noel Kinder | Assistant Location Manager |
| David Becker | Assistant Location Manager |
| Sam Gillis | Assistant Location Manager |
| Colleen Coviello | Assistant Location Manager |
| Hannah Roblé | Production Coordinator |
| Devin McDonough | Assistant Production Coordinator |
| John Aufiero | Production Secretary |
| Thomas Bianco | Production Accountant |
| Amy K. Green | First Assistant Accountant |
| Angela S. Lee | Assistant Accountant |
| Nicole Aiguier | Assistant Accountant |
| Budesh Bridgepaul | Payroll Accountant |
| Timothy Coggins | Payroll Accountant |
| Joseph Kearney | Construction Coordinator |
| Adam McClain | Construction Foreman |
| Butch McCarthy | Greensman |
| Danelle Davenport | Storyboard Artist |
| Camille Adams | Art Department Coordinator |
| Ken Salter | Leadman |
| Morgan Kling | Assistant Property Master |
| Wilson Webb | Still Photographer |
| Molly Rose | Casting Associate |
| Kendall Cooper | Extras Casting |
| Ellen Aronson | Studio Teacher |
| Sam Lilja | Dialect Coach |
| Monica Bill Barnes | Choreographer |
| Michael Feuser | Supervising Dialogue Editor |
| Lidia Tamplenizza | Dialogue Editor |
| Brian Bowles | Dialogue Editor |
| Alexa Zimmerman | Dialogue Editor |
| Rick Chefalas | Assistant Sound Editor |
| Igor Nikolic | Foley Editor |
| Bobby Johanson | ADR Mixer |
| Mark DeSimone | ADR Mixer |
| Bill Higley | ADR Mixer |
| Suzana Peric | Music Editor |
| Jean-Pascal Beintus | Orchestrator |
| Colin Fowler | Orchestrator |
| Alexandre Desplat | Conductor |
| John Allegretti | Visual Effects |
| Greta Gerwig | Writer |
| Kyle Oliver | Assistant Location Manager |
