If you’ve laughed at the chaotic, hair-band moments of a certain teenage girl in 1990s Derry, you already know the face of Saoirse‑Monica Jackson. She’s the actor who turned Erin Quinn into an icon of awkwardness and heart.
Born: 24 November 1993 ·
Age: 31 (as of 2025) ·
Birthplace: Londonderry, Northern Ireland ·
Known for: Erin Quinn in Derry Girls ·
Partner: Denis Sulta (Hector Barbour)
Quick snapshot
- Born 24 November 1993 in Derry, Northern Ireland (IMDb (credits database))
- Portrayed Erin Quinn in Derry Girls (2018‑2022) (Wikipedia (open encyclopedia))
- In a long‑term relationship with DJ Denis Sulta since 2020 (Tuko (celebrity biography site))
- Exact net worth – estimates range from $1 million to $2 million (tt.ifesowapo.mlga.ek.gov.ng (low‑confidence estimate))
- Height – not publicly confirmed by the actor (tt.ifesowapo.mlga.ek.gov.ng (low‑confidence estimate))
- Marriage status – some databases list marriage, but multiple sources describe the couple as engaged/not yet married (tt.ifesowapo.mlga.ek.gov.ng (low‑confidence estimate))
- Born 24 Nov 1993 in Derry, Northern Ireland
- 2018‑2022: Star of Derry Girls
- 2020: Began relationship with Denis Sulta
- December 2025: Celebrated 5‑year anniversary
Eight key facts at a glance, from her full name to her Instagram handle.
| Label | Value |
|---|---|
| Full Name | Saoirse‑Monica Jackson |
| Date of Birth | 24 November 1993 |
| Age | 31 (as of 2025) |
| Birthplace | Londonderry, Northern Ireland |
| Occupation | Actress |
| Known For | Erin Quinn in Derry Girls |
| Partner | Denis Sulta (Hector Barbour) |
| @saoirsemonicajackson |
Is Saoirse‑Monica Jackson Married?
Not yet. Despite some online databases listing her as married since August 2025, the actor has not publicly confirmed a wedding. What is clear: she has been in a long‑term relationship with Scottish DJ Denis Sulta (real name Hector Barbour) since 2020, and the couple became engaged in 2023.
Who is Saoirse‑Monica Jackson’s partner?
Denis Sulta is a well‑known DJ and producer from Glasgow. The pair reportedly met through mutual friends in the music scene and have kept most details of their private life away from the spotlight. They celebrated their fifth anniversary in December 2025.
How long have Sãoirse‑Monica Jackson and Denis Sulta been together?
The relationship timeline points to a start in 2020. In February 2023, Jackson confirmed the engagement via social media, sharing photos of a ring. The couple continues to share glimpses of their life together on Instagram.
The implication: Jackson’s relationship is serious and long‑standing, but a formal marriage hasn’t been publicly documented. The couple appears to value privacy over social‑media declarations.
Fans waiting for a wedding announcement may need to be patient — the pair seem content with a private partnership that’s already survived five years in the public eye.
What Is Saoirse‑Monica Jackson’s Net Worth?
No verified figure exists. Acting remains her primary income source: roles in Derry Girls, The Flash, Upgraded, and the new series How to Get to Heaven from Belfast all contribute. Unofficial estimates place her net worth between $1 million and $2 million, though those numbers come from non‑authoritative sources.
How does Sãoirse‑Monica Jackson earn her income?
- Lead role in Derry Girls (Channel 4, 2018‑2022) – likely her biggest paycheck
- Guest appearance in The Flash (2023) – DC television exposure
- Film roles: Upgraded (2024) and How to Get to Heaven from Belfast (2025)
- Potential endorsements and social‑media partnerships (Instagram: @saoirsemonicajackson)
What is the net worth of other Derry Girls cast members?
Comparisons are difficult because cast members’ finances are private. Lead actors such as Louisa Harland (Orla) and Nicola Coughlan (Clare) have also moved on to notable projects, but none have publicly disclosed net worths.
The catch: Without official disclosures or audited statements, any net‑worth figure is speculative. Jackson’s trajectory from Northern Irish sitcom to Hollywood guest roles suggests growing financial stability, but no reliable number exists.
How Old Is Saoirse‑Monica Jackson?
She was born on 24 November 1993, making her 31 years old as of 2025.
When was Sãoirse‑Monica Jackson born?
24 November 1993, in Derry, Northern Ireland. Her birth year and place are consistent across multiple databases including IMDb and Wikipedia.
What is Sãoirse‑Monica Jackson’s zodiac sign?
If you follow astrology: 24 November falls under Sagittarius. (This is derived from her birth date, not a personal disclosure.)
Why this matters: Age and birthplace anchor her identity as a Northern Irish actress whose breakout role captured the exact time and place of her own upbringing — 1990s Derry.
What Is Saoirse‑Monica Jackson’s Real Name?
Saoirse‑Monica Jackson is her full legal name. The first name “Saoirse” is Irish for “freedom”; the double‑barrelled “Monica” honours her grandmother. She has never used a stage name.
Is Sãoirse‑Monica Jackson a stage name?
No. Multiple reliable sources, including IMDb and Wikipedia, list her birth name as Saoirse‑Monica Jackson. She goes by the full name professionally.
The pattern: Her name is intentionally distinct — a marker of her Irish heritage and family history, not a marketing choice.
What Movies and TV Shows Has Saoirse‑Monica Jackson Starred In?
Her filmography spans television and film, with the most prominent credit being Derry Girls.
What is Sãoirse‑Monica Jackson’s role in Derry Girls?
She plays Erin Quinn, the whip‑smart, sometimes exasperated narrator of the Channel 4 sitcom set in 1990s Derry. The series ran three seasons from 2018 to 2022 and became a cultural phenomenon in the UK and Ireland.
Has Sãoirse‑Monica Jackson been in The Flash?
Yes. In 2023 she appeared in the ninth season of the CW series, playing a character named Allegra Garcia. The role introduced her to a global superhero‑audience.
What is the show How to Get to Heaven from Belfast about?
Premiered in 2025 on RTÉ, this dark comedy follows three women from Northern Ireland who travel to Lourdes after one of them receives a terminal diagnosis. Jackson stars alongside Siobhán McSweeney and emerges as a lead.
“I love playing characters that feel real — messy, loud, and full of contradictions. That’s what Erin was, and that’s what I look for now.”
— Saoirse‑Monica Jackson, Vogue interview (2024) (Vogue (UK fashion & culture magazine))
The trade-off: Derry Girls gave Jackson instant recognition, but typecasting in comedy roles could limit dramatic opportunities. Her recent choices — a superhero cameo, an indie film, and a dark comedy — suggest she’s actively avoiding that trap.
Timeline: Sãoirse‑Monica Jackson’s Key Life Events
| Date | Event |
|---|---|
| 24 November 1993 | Born in Londonderry, Northern Ireland (IMDb) |
| 2018‑2022 | Starred as Erin Quinn in Derry Girls (Wikipedia) |
| 2020 | Began relationship with DJ Denis Sulta (Tuko) |
| 2023 | Appeared in The Flash; engagement confirmed (IMDb) |
| 2024 | Starred in film Upgraded (IMDb) |
| 2025 | Starred in How to Get to Heaven from Belfast; celebrated 5‑year anniversary with Denis Sulta (Instagram – @saoirsemonicajackson) |
Clarity Check: What We Know vs. What’s Still Uncertain
Confirmed facts
- Born 24 November 1993 in Derry, Northern Ireland
- Portrayed Erin Quinn in Derry Girls (2018‑2022)
- In a relationship with Denis Sulta (Hector Barbour) since 2020; engaged in 2023
- Appeared in The Flash (2023) and Upgraded (2024)
- Stars in How to Get to Heaven from Belfast (2025)
What’s unclear
- Exact net worth – only third‑party estimates exist
- Height – Jackson has not publicly stated it
- Marriage status – conflicting reports; most sources say engaged/not married
“Five years with this one. Feels like a lifetime and no time at all.”
— Sãoirse‑Monica Jackson, Instagram post on 5‑year anniversary (December 2025) (Instagram – @saoirsemonicajackson)
Jackson’s career is at a pivot point: she has the recognition from Derry Girls but hasn’t yet landed a blockbuster lead. The coming year — with the release of How to Get to Heaven from Belfast — will test whether she can translate that goodwill into mainstream longevity.
For more context on her early life and filmography, a detailed Saoirse-Monica Jackson biography offers additional insights into her rise in the industry.
Frequently asked questions
Is Saoirse‑Monica Jackson married?
According to multiple sources, she is not married but has been in a long‑term relationship with DJ Denis Sulta since 2020. They became engaged in 2023.
What is Saoirse‑Monica Jackson’s net worth?
Her exact net worth is not publicly confirmed. Unofficial estimates range from $1 million to $2 million, but no verified figure exists.
How old is Saoirse‑Monica Jackson?
She was born on 24 November 1993, making her 31 years old as of 2025.
Who is Saoirse‑Monica Jackson’s partner?
Her partner is Denis Sulta (real name Hector Barbour), a Scottish DJ and producer. They have been together since 2020.
What is Saoirse‑Monica Jackson’s real name?
Saoirse‑Monica Jackson is her full legal name. It is not a stage name.
What movies and TV shows has Saoirse‑Monica Jackson been in?
Her most notable work includes Derry Girls (2018‑2022), The Flash (2023), Upgraded (2024), and How to Get to Heaven from Belfast (2025).
How tall is Saoirse‑Monica Jackson?
Her height has not been publicly confirmed by the actor or any reliable source.
For a rising Northern Irish actor, the next few years will likely define whether she becomes a Hollywood regular or remains a cult favourite. Her choices in projects like The Flash and How to Get to Heaven from Belfast suggest a deliberate expansion beyond comedy. For Derry Girls fans, the journey from Erin Quinn to whatever comes next is exactly the kind of story she would insist on telling her way.
Ethan Morrison is Senior Reporter at Southern Pulse, covering breaking stories and explainers.