Isabella May Ramsey (born September 2003) is an English actor. They are known for their breakthrough role as young noblewoman Lyanna Mormont in the HBO fantasy television series Game of Thrones (2016–2019) and Ellie in the HBO post-apocalyptic drama series The Last of Us (2023–present). They received nominations for a Primetime Emmy Award and a Golden Globe Award for the latter. Ramsey played Mildred Hubble in the 2017 CBBC series The Worst Witch, voiced the title role in the Netflix animated series Hilda (2018–2023), and starred in the 2022 historical comedy film Catherine Called Birdy. The latter earned them a nomination for the Critics' Choice Movie Award for Best Young Performer. Description above from the Wikipedia article Bella Ramsey, licensed under CC-BY-SA, full list of contributors on Wikipedia.

KNOWN FOR

The Tonight Show Starring Jimmy Fallon
2025
Game of Thrones
2016
The Graham Norton Show
2023
The Late Late Show with James Corden
2023
Jimmy Kimmel Live!
2023
The Last of Us
2023
Summer Camp Island
2020
Glastonbury
2025
The Jonathan Ross Show
2025
His Dark Materials
2020
The Sheep Detectives
2026
The Celebrity Traitors
2026

FILMOGRAPHY

All
Movies
TV
Acting
43
2027
The Liberation
as Ella Cooper · unreleased
2026
Sunny Dancer
as Ivy
2026
The Sheep Detectives
as Zora (voice)
2026
The Celebrity Traitors
as Self - Contestant
2025
The Correction Unit
as nTrac (voice)
2025
The Jonathan Ross Show
as Self - Guest
2025
Soccer Aid
as Self
2025
The Emmy Awards
as Self
2025
The Tonight Show Starring Jimmy Fallon
as Self
2025
Glastonbury
as Self
2024
Grounded II: Making The Last of Us Part II
as Self (archive footage) (uncredited)
2024
More Flames
as Dog
2024
Matilda and the Brave Escape
as Narrator
2023
Villain
as Georgia
2023
Making of The Last of Us
as Self
2023
Chicken Run: Dawn of the Nugget
as Molly (voice)
2023
The Last of Us
as Ellie Williams
2023
Time
as Kelsey Morgan
2023
The Late Late Show with James Corden
as Self - Guest
2023
The Graham Norton Show
as Self
2023
Jimmy Kimmel Live!
as Self - Guest
2022
Catherine Called Birdy
as Birdy
2022
Becoming Elizabeth
as Jane Grey
2021
Hilda and the Mountain King
as Hilda (voice)
2021
Requiem
as Evelyn
2020
Resistance
as Elsbeth
2020
3 Minutes of Silence
2020
Summer Camp Island
as Ramona Age 15 (voice)
2020
His Dark Materials
as Angelica
2019
Judy
as Lorna Luft
2019
Princess Emmy
as Princess Gizana (voice)
2019
Game of Thrones: The Last Watch
as Self
2019
Zero
as Alice
2019
On the Beaches
as Kitty
2018
Two for Joy
as Miranda
2018
Holmes & Watson
as Flotsam
2018
Hilda
as Hilda (voice)
2018
Requiem
as Young Matilda
2017
The Worst Witch
as Mildred Hubble
2016
Game of Thrones
as Lyanna Mormont
Monstrous Beauty
as Barbara Field
Girl Next Door
as Sherafiyah Lewthwaite
Maya
as Maya