Malachi Kirby Bio, Age, Height, Career, BAFTA Actor, Small Axe, A Thousand Blows & 2026 Update
Malachi Kirby is a British actor and writer known for Black Mirror, Roots, and the BAFTA-winning Small Axe: Mangrove. He also leads Disney+’s A Thousand Blows.

In 2026, people search for his age, height, wife, and net worth. He is 36, 6 feet 1 inch, and adds Project Hail Mary and the revenge thriller Uncle to a packed slate. Here is his full story.
Quick Facts
| Full Name | Malachi Kirby |
| Profession | Actor, Writer |
| Birth Date | September 20, 1989 |
| Age | 37 years old |
| Birth Place | London, England |
| Nationality | British |
| Known For | Small Axe: Mangrove BAFTA, Roots as Kunta Kinte, A Thousand Blows |
| Ethnicity | Black British, Jamaican heritage |
| Zodiac Sign | Virgo |
| Height | 6 feet 1 inch (1.86 m) |
| Weight | About 185 lbs |
| Hair Color | Black |
| Eye Color | Brown |
| Qualification | Identity School of Acting, London |
| Marital Status | Private |
| Spouse | Not public |
| Relationships | Private, no public dating history |
| Children | Not public |
| Family Tree | Only child, parents from London with Jamaican grandparents, father died when he was 6 |
| Hobbies | Writing, stage work, British period drama |
| Current Work | Uncle revenge thriller, Anansi Boys, Project Hail Mary |
| Years Active | 2008–present |
| Net Worth | $3 to $5 million (2026) |
Fans also follow Letitia Wright, Damson Idris, John Boyega, and Wunmi Mosaku for similar British drama stories.
Early Life & Education
Malachi was born September 20, 1989, in London. He grew up an only child on the Patmore Estate in Battersea. His parents were both born in London to grandparents who came from Jamaica. His father, a mechanic and welder, died when Malachi was six.
His mother pushed him into acting, and he trained at the Identity School of Acting in London with Letitia Wright, Damson Idris, and John Boyega. He credits that class for his career.
Career Journey
Early TV and Stage Work
He landed UK TV roles in Casualty, Silent Witness, The Bill, and eight episodes of EastEnders. He was shortlisted for an Evening Standard newcomer award in 2011 for Mogadishu.
Roots and Black Mirror Breakthrough
In 2016 he played Kunta Kinte in the Roots remake, enduring shackles, beatings, and a flogging scene shot in one take. He also played Stripe in Black Mirror‘s “Men Against Fire.”
BAFTA Win and Leading Roles
He won a BAFTA for Small Axe: Mangrove (2020), playing Darcus Howe. He led Curfew and Devils, then starred as Hezekiah Moscow in Steven Knight’s A Thousand Blows, with series two landing January 9, 2026.
2026 Projects
He plays Martin Dubois in Project Hail Mary (2026), leads the revenge thriller Uncle with Freya Harvey, and joins Anansi Boys. He also starred in Wicked Little Letters (2023) and My Name Is Leon.
Career Stats
- BAFTA: Won 2021 for Small Axe: Mangrove
- Series: Roots, Black Mirror, Curfew, Devils, A Thousand Blows
- Films: Offender, Wicked Little Letters, Project Hail Mary
Personal Life
- Wife: Not public
- Children: Not public
- Roots: London, Jamaican heritage, father died at age 6
- Community: Says he owes his start to his mother and late father
Dating History and Affairs
He keeps his love life private. No public relationships or affairs.
Controversies
None. He was replaced in Uncle after an earlier casting change, with no statement from him.
Awards & Achievements
- BAFTA winner for Small Axe: Mangrove
- BAFTA nomination for the same role
- Evening Standard shortlist for Mogadishu, 2011
Physical Statistics
- Height: 6 feet 1 inch (1.86 m)
- Weight: About 185 lbs
- Hair Color: Black
- Eye Color: Brown
Quotes
“Forest Whitaker held me. The cameras were off, but I was shaking.” — On filming the Roots flogging scene, 2026
“I owe it to my mother, and my dad, who saw something in me when I was younger.”
Favorites
- Role: Hezekiah Moscow in A Thousand Blows
- Home base: London, by choice
Earnings
Malachi is worth $3 to $5 million in 2026 from TV, film, and writing work.
Interesting Facts
- Roots DNA tests showed mostly West African, some South Asian, small European.
- Turned down moving to the US, saying the UK had work for him.
Did You Know Already?
- He trained with John Boyega and Letitia Wright.
- Series two of A Thousand Blows hit January 9, 2026.
Social Media Links
- IMDb: Malachi Kirby — full credits
- Instagram: @malachikirby — projects and news
Frequently Asked Questions
How old is Malachi Kirby in 2026?
Born September 20, 1989, he is 37 years old — 36.
Who is Malachi Kirby married to?
He does not share his relationship status publicly.
How tall is he?
6 feet 1 inch (1.86 m).
What is he known for?
Small Axe: Mangrove BAFTA win, Roots as Kunta Kinte, and A Thousand Blows.
What is his net worth in 2026?
About $3–$5 million.
Conclusion
From EastEnders to a BAFTA win to leading A Thousand Blows, Malachi Kirby keeps taking hard roles in 2026.
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