Stephanie Leonidas Biography 2025: Age, Net Worth, Career Highlights & Personal Life Facts
Stephanie Leonidas is a talented British actress renowned for her captivating roles in film, television, and theatre. Best known for her performances in Defiance and MirrorMask, Leonidas has become a familiar face in the UK and internationally. Her dedication to her craft and diverse acting range have earned her critical acclaim and a loyal fan base.

Quick Facts
Full Name | Stephanie Leonidas |
Profession / Occupation | Actress |
Birth Date | 14 February 1984 |
Age | 41 years (as of September 2025) |
Birth Place | London, England, UK |
Nationality | British |
Famous For | Starring roles in Defiance and MirrorMask |
Known For | Film, Television, and Theatre Performances |
Ethnicity | Greek Cypriot, English, and Welsh descent |
Zodiac Sign | Aquarius |
Height & Weight | 5 ft 4 in (163 cm), approx. 52 kg (115 lbs) |
Hair Color | Dark Brown |
Eye Color | Hazel |
Education | Chingford Foundation School |
Religion | Christian |
Marital Status/Spouse | Married to Robert Boulter |
Relationship | Married |
Children | None publicly known |
Relatives | Helen Leonidas (sister), Dimitri Leonidas (brother) |
Hobbies | Photography, Reading, Traveling |
Employer/Organization | Freelance/Various Production Companies |
Years Active | 1997–present |
Net Worth (Estimated) | $1.5 million (2025 estimate) |
Early Life & Education
Stephanie Leonidas was born on 14 February 1984 in London, England, into a family with a rich cultural heritage. Her father is of Greek Cypriot descent, while her mother has English and Welsh roots. Growing up in a creative household, Stephanie developed an early interest in acting, inspired by her siblings, Helen and Dimitri, who are also involved in the arts. She attended Chingford Foundation School, where she actively participated in school plays and local theatre productions, nurturing her passion for performance from a young age.
Career Journey
Beginnings
Leonidas began her professional acting career at the age of nine, appearing in community theatre. By her teens, she had landed television roles in popular British series such as Chalk and Daddyfox. Her early work established her as a promising young actress in the UK entertainment industry.
Breakthrough Roles & Milestones
- Starred as Helena in the cult fantasy film MirrorMask (2005), directed by Dave McKean and written by Neil Gaiman.
- Appeared in the critically acclaimed TV series Defiance (2013–2015) as Irisa Nyira, gaining international recognition.
- Featured in Dracula (2006), American Gothic (2016), and The Bible miniseries (2013).
- Acted in stage plays such as St. Joan and The Sugar Syndrome at the Royal Court Theatre.
Recent Work & Current Activity
In the 2020s, Leonidas continued to appear in British television dramas, independent films, and voice acting projects. She has also participated in several audio dramas and podcasts, showcasing her versatile talent across media.
- Recurring roles in UK series and guest appearances on international platforms.
- Active in theatre circles and supporting new writers and directors.
Career Stats & Achievements
- Over 40 credited roles in film, television, and theatre.
- Multiple award nominations for her performances in science fiction and fantasy genres.
- Respected for her dedication to character-driven storytelling.
Personal Life
Stephanie Leonidas is married to fellow actor Robert Boulter. The couple maintains a relatively private personal life, occasionally sharing glimpses of their travels and creative projects on social media. Stephanie is close to her siblings, Helen and Dimitri, both of whom are also actors. In her free time, she enjoys photography, reading, and exploring new cultures through travel. Leonidas is also known for her charitable work, supporting arts education and youth theatre initiatives in London and beyond.
Awards & Achievements
- Winner, Best Actress at the 2005 Fantasporto Film Festival for MirrorMask
- Nominated, Saturn Award for Best Supporting Actress in Television (Defiance)
- Recipient, UK Theatre Award for Outstanding Performance (ensemble, The Sugar Syndrome)
Physical Statistics
- Height: 5 ft 4 in (163 cm)
- Weight: Approximately 52 kg (115 lbs)
- Hair Color: Dark Brown
- Eye Color: Hazel
Quotes
“I love playing characters who are strong, complex, and a little bit mysterious.”
“Acting is about empathy—stepping into someone else’s shoes and telling their story.”
“Theatre will always have my heart, no matter how much I love film and television.”
Controversies
Stephanie Leonidas has maintained a largely positive public image throughout her career. She has not been involved in any major controversies or public disputes. Her professional conduct and dedication to her craft have been widely respected by peers and audiences alike.
Favorites
- Favorite Film: Pan’s Labyrinth
- Favorite Actor: Cate Blanchett
- Favorite Book: Neverwhere by Neil Gaiman
- Favorite Food: Greek cuisine
- Favorite Hobby: Photography
Salary & Net Worth
As of 2025, Stephanie Leonidas’s estimated net worth is $1.5 million. Her primary sources of income include acting in television, film, and theatre, as well as voiceover and commercial work. While exact salary figures are not publicly disclosed, industry benchmarks suggest recurring TV roles can earn UK actors between $50,000 and $150,000 per season, with additional earnings from film and stage projects.
Interesting Facts
- Stephanie comes from a family of performers, with both siblings active in the acting industry.
- She was cast in MirrorMask after an extensive audition process, impressing Neil Gaiman and Dave McKean.
- Leonidas is passionate about supporting emerging theatre talent in the UK.
- She has a keen interest in photography and often shares her work online.
- Fluent in English and conversational Greek.
Social Media Links
- Instagram: @stephanieleonidas
- Twitter/X: @stephleonidas
- Facebook: Stephanie Leonidas Official
- LinkedIn: Stephanie Leonidas
Frequently Asked Questions
- How old is Stephanie Leonidas in 2025?
Stephanie Leonidas is 41 years old as of September 2025. - What is Stephanie Leonidas’s net worth?
Her estimated net worth is around $1.5 million in 2025, primarily from her acting career. - What are Stephanie Leonidas’s most famous roles?
She is best known for her performances in MirrorMask and the TV series Defiance. - Is Stephanie Leonidas married?
Yes, she is married to actor Robert Boulter. - Where was Stephanie Leonidas born?
She was born in London, England, UK. - What is Stephanie Leonidas’s height?
She stands at 5 feet 4 inches (163 cm) tall.
Conclusion
Stephanie Leonidas’s journey from a passionate young performer in London to a celebrated international actress is a testament to her talent and dedication. With a diverse portfolio spanning film, television, and stage, she continues to inspire audiences and emerging artists alike. Share this biography to let others discover more about her remarkable story!
Sources: BBC, IMDb, The Guardian, Variety, Deadline, Official Social Media Profiles