Katelyn MacMullen Biography

Katelyn MacMullen is a talented American actress and model who is popularly known for her roles in series like Sin City Saints, General Hospital, and Roofied. After working in Sin City Saints she took a three-year break where she worked as a writer for a video game called Assassins Creed Odyssey. She has been nominated for the Daytime Emmy Award for her role in General Hospital and also appeared in Motion Detected in 2021.

Early Life

Katelyn was born on 27th June 1995 in Santa Clarita, Los Angeles, California. She grew up with her three brothers and her mother Shannon but other than that, no information is available about her other family members. Her family belongs to the German ethnicity but since she was born and bought up in America, she considers herself an American. Her family resided in Redo, Nevada for quite a long but just to support her to chase her dream, the whole family moved to Los Angeles back in 2018. The information on her educational background has not been shared with the media but we can assume that she is a high school graduate.

Katelyn MacMullen Career

She began her career at the age of 15 years by working in a comedy TV series called Sin City Saints where she appeared as a character named Josie. After working on this series she took a break and involved herself in other fields. She is also the writer of a popular videogame named Assassins Creed Odyssey which is based on the Peloponnesian War in 431 BC.  In 2018 she appeared in a thriller film called The Row as Laura Townsend and in a short film called Roofied as a character called Anya. The same year she also was cast as Willow Corinthos a recurring role in an ABC Drama TV series called General Hospital. In 2021 she has been cast in a horror film called Motion Detected where she plays the role of Julie.

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Awards and Nominations

In 2019 she was nominated for the Writers Guild of America Award for Achievement in Video Game writing as her work was recognized in Assassins Creed Odyssey. In 2020 she was nominated at Daytime Emmy Awards for the category of Outstanding Young Performer in a Drama series called General Hospital.

Katelyn MacMullen Biography

Real Name Katelyn Irene MacMullen
Birth Date 27 June 1995
Age 25 Years
Birth Place Santa Clarita, Los Angeles, California, U.S.
Nationality American
Profession Actress, Writer
Religion Christianity
Sun sign Cancer

Physical Statistics

Height in feet inches – 5’ 7” – in Centimetres – 170 cm
Weight in Kilograms – 55 kg  –  in Pounds –  121 lbs
Shoe Size 7 (U.S.)
Hair Color Dark Brown
Eye Color Blue
Body Type Slim


Mother Shannon
Brother Three



Relationship Status

Marital Status Single
Affair No
Who is her boyfriend? None

Personal Life

Katelyn is currently single as there is no information on her past relationships. She seems to be spending a lot of time on her set as she has to work at a few shows. She also owns a cat and loves to spend time with the same and along with that she also enjoys herself with her family and friends.

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Katelyn MacMullen Net Worth

Katelyn’s main income comes from her acting career as she was seen working in many series in 2018 after her 3 years break. She also receives sponsors from various brands and also gets invited to make an appearance at various events.  It is estimated that her net worth is around $1 million.


  • Katelyn is popularly known for her role as Willow Tait in General Hospital.
  • She started her career at the age of 15 years as a model.
  • Katelyn made her debut by working in a show called Sin City Saints.
  • After a break of three years, she was seen in various TV shows.
  • She owns a fund account for donations to a cancer patient named Alex.
  • Katelyn is the writer of an action video game named Assassins Creed Odyssey.

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