Welcome to our comprehensive alphabetical list of characters in Grey’s Anatomy A-Z! Today, we’re covering characters from Addison Montgomery to William Dunn and all of the doctors, nurses, patients, and supporting characters in between. Plus, scroll to the bottom of the page for some Grey’s Anatomy trivia, including: How many main characters have been in Grey’s Anatomy? Who is the longest character in Grey’s Anatomy? Why is Meredith called Medusa? And much more! So whether you’re a huge fan of this long-running show or are just brushing up on your TV 101, keep reading for our alphabetical list of characters in Grey’s Anatomy A-Z.
A
Addison Montgomery
Adele Webber
AJ Mercer
Alana Cahill
Alex Karev
Alison Clark
Amelia Shepherd
Andrew DeLuca
Andrew Perkins
April Kepner
Arizona Robbins
Atticus Lincoln
B
Ben Warren
Beth Monroe
Beth Whitman
Betty Nelson (Brittany)
Bonnie Crasnoff
C
Callie Torres
Carina DeLuca
Casey Parker
Catherine Fox
Charlie Percy
Christine Hill
Claire Solomon
Claudia Hoffman
Cormac Hayes
Cristina Yang
D
Dahlia Qadri
Danny Wilson
David Fisher
Denny Duquette
Derek Bailey Shepherd
Derek Shepherd
Diane Pierce
Doc the dog
Dylan Young
E
Eddie Jackson
Eli Lloyd
Eli Mercer
Elizabeth Archer
Ellis Grey
Ellis Shepherd
Elsa Feldman
Emma Marling
Emmy Monaghan
Erica Hahn
F
G
Gemma Larson
George O’Malley
Gina Davis
Greg Alexander
Greg Kim
Gretchen Shaw
H
Hank
Hannah Davies
Heather Brooks
Heather Douglas
Helen Karev
Henry Burton
Holly Anderson
Holly Wheeler
I
Isaac Cross
Izzie Stevens
J
Jackson Avery
Jamie Caldwell
Jeff Russell
Jeffrey Lindquist
Jenny O’Malley
Jeremy Bennett
Jo Wilson
K
L
Leah Murphy
Leona Mathers
Levi Schmitt
Lexie Grey
Lila Green
Lisa Campbell
Liz McKee
Lucas Ripley
Lucy Fields
M
Maggie Pierce
Mandy Moore (Mary Portman)
Mark Sloan
Maxfield Stanton
Maya Bennett
Maya Jacobs
Megan Hunt
Megan Nowland
Megan Wallace
Meredith Grey
Mindy Wallace
Miranda Bailey
Moe White
Molly Grey
N
Natalie Wade
Nathan Riggs
Nick Marsh
Nicole Herman
Nora Bailey
Norman Shales
O
Olivia Harper
Owen Hunt
P
Paul Stadler
Penny Blake
Preston Burke
Q
R
Rachel Grey
Ray Sutera
Rebecca Pope (Ava)
Rebecca Swender
Reed Adamson
Richard Webber
Ronny O’Malley
Russel Clarke
Ryan Spalding
S
Sabrina Webber
Sam Bello
Sammy
Sarah Mercer
Sean Brotherton
Shane Ross
Shannon Higgins
Sonya Cullers
Stephanie Edwards
Steve Mostow
Steve Murphy
T
Taryn Helm
Taylor Prentice
Teddy Altman
Thatcher Grey
Timir Dhar
Tom Koracick
Tucker Jones
U
V
W
Will Thorpe
William Dunn
X
Y
Z
There have been 34 series regulars over the course of the show.
Meredith can be mean/abrasive toward other nurses and doctors.
Ellen Pompeo (Meredith Grey), James Pickens Jr. (Richard Webber), and Chandra Wilson (Miranda Bailey)