Christine 'Lady Bird' McPherson

Saoirse Ronan

Marion McPherson

Laurie Metcalf

Larry McPherson

Tracy Letts

Kyle Scheible

Timothée Chalamet

Danny O'Neill

Lucas Hedges

Jenna Walton

Odeya Rush

Julie Steffans

Beanie Feldstein

Mr. Bruno

Jake McDorman

Sister Sarah Joan

Lois Smith

Miguel McPherson

Jordan Rodrigues

Father Leviatch

Stephen McKinley Henderson

Shelly Yuhan

Marielle Scott

Greg Anrue

John Karna

Casey Kelly

Bayne Gibby

Diana Greenway

Laura Marano

Miss Patty

Marietta DePrima

Jonah Ruiz

Daniel Zovatto

Ms. Steffans

Kristen Cloke

Another Young Lady

Danielle Macdonald

Uncle Matthew

Andy Buckley

Father Walther

Bob Stephenson

Christina Andrea Offley

Parish Priest

Paul Keller

Darlene Bell

Kathryn Newton

Sister Gina

Myra Turley

Friendly Banker

Abhimanyu Katyal

Business Jock

Chris Witaske

David from College

Ben Konigsberg

Convenience Store Clerk

Gurpreet Gill

Cool Coffee Manager

Richard Jin Namkung

Danny's Grandmother

Joan Patricia O'Neil

Cast Removal Doctor

Robert Figueroa

Guidance Counselor

Carla Valentine

Luis Cruz

Roman Arabia

NYC Nurse

Monique Edwards

NYC Man on Street

Matthew Maher

Prom Chairwoman

Anita Kalathara

Saleswoman Joyce

Debra Miller

Senior Class Candidate

Georgia Leva

"Merrily We Roll Along" Performer

Derek Butler

"Merrily We Roll Along" Performer

London Thor

"Merrily We Roll Along" Performer

Shaelan O'Connor

"Merrily We Roll Along" Performer

Christina Offley

"Merrily We Roll Along" Performer

Sabrina Schloss

"Merrily We Roll Along" Performer

Connor Mickiewicz

"Merrily We Roll Along" Performer

Erik Daniells

Immaculate Heart of Mary Teacher

Cynthia Cales

Immaculate Heart of Mary Teacher

Giselle Grams

Driving Instructor

Ithamar Enriquez

Young Lady

Luisa Lee*

Band Lead Singer

Adam Brock

Fab 40s Realtor

Bonnie Jean Shelton

Mr. Bruno's Wife

Rebecca Light

Cool Coffee Manager

Richard Jin

Administrator (uncredited)

Janet Song