Who is Milly Alcock?
Milly Alcock is an acclaimed Australian actress who rose to international fame for her portrayal of young Princess Rhaenyra Targaryen in HBO’s House of the Dragon, the prequel to Game of Thrones. Known for her expressive acting style and magnetic screen presence, Alcock has quickly become one of the most promising talents in global television and film. Her career spans a variety of genres, from gritty Australian dramas to fantasy epics and upcoming superhero blockbusters. Who is Mckenna Grace
Milly Alcock Biography
Born as Amelia May Alcock on April 11, 2000, in Sydney, New South Wales, Australia, Milly began her acting journey at a young age. She made her television debut in 2014 with a small role in the romantic comedy series Wonderland. Her early career included appearances in commercials for brands like Cadbury, KFC, and Woolworths, as well as hosting roles on Disney Channel Australia.
Alcock’s breakout role came in 2019 with Upright, where she starred alongside Tim Minchin as Meg, a runaway teen traveling across the Australian outback. Her performance earned her a Casting Guild of Australia Rising Star Award and an AACTA nomination. In 2022, she gained global recognition for her role in House of the Dragon, which catapulted her into the spotlight and led to her casting as Supergirl in the upcoming DC Universe films.
Milly Alcock Net Worth
As of 2025, Milly Alcock’s estimated net worth is approximately $2 million. Her wealth comes primarily from:
- Television and film roles
- Brand endorsements (e.g., Cartier, Calvin Klein)
- Modeling and public appearances
With her upcoming role as Supergirl in Supergirl: Woman of Tomorrow (2026), her net worth is expected to rise significantly.
Milly Alcock Ethnicity
Milly Alcock is of White/Caucasian ethnicity, with her ancestry primarily English. She was born and raised in Australia, and her cultural background reflects a traditional Anglo-Australian upbringing.
Milly Alcock Family
Milly comes from a close-knit family. She has two younger brothers, Eddy Alcock and Bertie Alcock, both of whom are passionate about rugby and sports. The Alcock siblings share a strong bond, and Milly often visits them in Sydney when she’s not working abroad.
Her family has been supportive of her acting career from the beginning, especially her mother, who played a pivotal role in encouraging her artistic pursuits.
Milly Alcock Age
Milly Alcock is currently 25 years old, having been born in April 2000. Despite her young age, she has already built a diverse and impressive portfolio of work in both Australian and international productions.
Milly Alcock Nationality
Milly Alcock is Australian by nationality. She was born in Sydney and spent most of her early life there before relocating to London to pursue international acting opportunities. Her Australian roots remain central to her identity, and she frequently references her upbringing in interviews.
Milly Alcock Husband
As of 2025, Milly Alcock is not married and does not have a husband. She has kept her romantic life private, though she has been linked to a few individuals in the past, including Ari Kwasner-Catsi and Luca Ward. Most recently, she was rumored to be dating chef Joseph “Jo” Powell, but no official confirmation has been made.
Milly Alcock Birthday
Milly Alcock was born on April 11, 2000, making her zodiac sign Aries. Aries individuals are known for their boldness, creativity, and leadership—traits that Milly has demonstrated throughout her career.
Milly Alcock Parents
Milly’s mother is Emma Alcock, a highly educated professional with a degree in economics and finance from the University of Sydney. She currently works as a commercial director at PagerDuty in Sydney. Milly shares a close relationship with her mother, who has been a strong supporter of her career.
Her father’s name is not publicly disclosed, but he is known to be a graphic designer and photographer. Milly’s parents are divorced, and she primarily grew up with her mother and brothers in Sydney.
Milly Alcock Height
Milly Alcock stands at 5 feet 5 inches (165 cm) tall. Her height complements her lean and elegant frame, contributing to her commanding presence on screen and in fashion editorials.
Milly Alcock Body Measurements
Milly Alcock’s body measurements are reported as:
- Bust: 34 inches
- Waist: 25 inches
- Hips: 35 inches
- Bra Size: 32B
- Weight: Approximately 121 lbs (55 kg)
- Shoe Size: 9 US
She maintains a slim build and is known for her natural beauty, often appearing in campaigns for luxury brands and fashion magazines.
Milly Alcock’s rise from Sydney’s performing arts school to international stardom is a testament to her talent, determination, and authenticity. With major roles in fantasy and superhero franchises, she’s poised to become one of the defining actresses of her generation. Let me know if you’d like a visual bio card or a timeline of her career highlights next. Who is Sabina Jafar?
Milly Alcock movies
| Title | Year | Notes |
|---|---|---|
| House of the Dragon | 2022–2024 | HBO prequel to Game of Thrones; breakout role as young Rhaenyra |
| Upright | 2019–2022 | Critically acclaimed Australian series; played Meg Adams |
| Supergirl: Woman of Tomorrow | 2026 | Upcoming DC film; cast as Kara Zor-El / Supergirl |
| Superman | 2025 | Appears as Kara Zor-El (uncredited cameo) |
| Sirens | 2025 | TV mini-series; plays Simone DeWitt |
Film Appearances
| Movie Title | Year | Role |
|---|---|---|
| The School | 2018 | Jien |
| Furlough | 2020 | Ella (short film) |
| The Familiars | 2020 | Alison (short film) |
TV Series Highlights
- Janet King (2017) – Cindi Jackson
- A Place to Call Home (2018) – Emma Carvolth
- Pine Gap (2018) – Marissa Campbell
- Fighting Season (2018) – Maya Nordenfelt
- Les Norton (2019) – Sian Galese
- Reckoning (2019–2020) – Sam Serrato
- The Gloaming (2020) – Jenny McGinty
- High Life (2017) – Isabella Barrett
- Wonderland (2014) – Teen Girl 1 (TV debut)
Milly Alcock’s career blends gritty drama, fantasy epics, and indie charm. With her upcoming role as Supergirl, she’s poised to become a major force in Hollywood. If you’d like a timeline of her career or a deeper dive into her awards and nominations, I can build that out next.