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

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

Maryann Plunkett

Mrs. Kirke

Hadley Robinson

Sallie Gardiner Moffatt

Lonnie Farmer

Concord Sales Clerk

Ana Cruz 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

Eowyn Young

School Girl #2

Lucy Austin

School Girl #3

Bill Mootos

Mr. Davis

Lewis D. Wheeler

Josiah Workman

Jen Nikolaisen

Evelyn Meriwether

Lilly Englert

Kate Vaughn

Tom Kemp

Asa Melvin

Anthony Estrella

Doctor

Adrianne Krstansky

Mrs. Dashwood

Sophia Gialloreto

Dashwood Girl

Lily Gavin

Dashwood Girl

Lily Peterson

Parisian Girl (uncredited)

Jared Reinfeldt

Ned Moffat (uncredited)