Saoirse Ronan (Josephine 'Jo' March), Florence Pugh (Amy March), Emma Watson (Margaret 'Meg' March), Eliza Scanlen (Elizabeth 'Beth' March), Laura Dern (Margaret 'Marmee' March), Timothée Chalamet (Theodore 'Laurie' Laurence), Meryl Streep (Aunt Josephine March) more..., Tracy Letts (Mr. Dashwood), Bob Odenkirk (Mr. March), James Norton (John Brooke), Louis Garrel (Friedrich Bhaer), Jayne Houdyshell (Hannah), Chris Cooper (Mr. Laurence), Rafael Silva (Friedrich's friend), Mason Alban (Friedrich's Friend), Emily Edström (Friedrich's Friend), Maryann Plunkett (Mrs. Kirke), Hadley Robinson (Sallie Gardiner Moffatt), Lonnie Farmer (Concord Sales Clerk), Charlotte Kinder (Viola), Ana Kayne (Olivia), Edgar Damatian (Jo's Beer Hall Dance Partner), Erin Rose (Girl at Ballroom #1), Lizzie Short (Girl at Ballroom #2), Dash Barber (Fred Vaughn), Edward Fletcher (Laurence's Servant), Sasha Frolova (Mrs. Hummel), David J. Curtis (Train Porter), Abby Quinn (Annie Moffat), Harper Pilat (School Girl #1), Eowyn Young (School Girl #2), Lucy Austin (School Girl #3), Bill Mootos (Mr. Davis), Lewis D. Wheeler (Josiah Workman), Jen Nikolaisen (Evelyn Meriwether), Jonathon Acorn (Concord Play Pianist), Lilly Englert (Kate Vaughn), J.M. Davis (Susan Robbins), Tom Kemp (Asa Melvin), Daniel O'Shea (Soldier With Telegram) and others.

Arnon Milchan (Executive Producer), Denise Di Novi (Producer), Alexandre Desplat (Original Music Composer), Yorick Le Saux (Director of Photography), Jess Gonchor (Production Design), Robin Swicord (Producer), Adam Merims (Executive Producer) more..., Jacqueline Durran (Costume Design), Greta Gerwig (Screenplay), Louisa May Alcott (Novel), Claire Kaufman (Set Decoration), Sean Falkner (Art Direction), Amy Pascal (Producer), Bryan Felty (Art Direction), Nick Houy (Editor), Francine Maisler (Casting), Kathy Driscoll (Casting), Rachel O'Connor (Executive Producer), Wyatt Sprague (Sound Effects Editor), Judy Chin (Makeup Department Head), Paul Urmson (Supervising Sound Editor), Paul Urmson (Sound Re-Recording Mixer), Blake Goedde (Visual Effects Supervisor), Lee Salevan (Sound Effects Editor), Alyssa Koncelik-Diemer (VFX Artist), Simon McKelleget (VFX Artist), Skip Lievsay (Supervising Sound Editor), Skip Lievsay (Sound Re-Recording Mixer), Chris Farmer (Supervising Art Director), Paul Sonski (Set Designer), Lorrie Campbell (Set Designer), Kevin O’Connell (Sound Re-Recording Mixer), Amy Andrews (Costume Supervisor), Brian Drewes (Visual Effects Supervisor), Nichole Pleau (Makeup Artist), Melissa Cooperman (Set Decoration Buyer), Lindsey Alvarez (Sound Re-Recording Mixer), Jennifer Schossow (Set Costumer), Dan Cayer (Visual Effects Supervisor), Anthony Raymond (Set Designer) and others.