Emiri Momota is a Japanese actress and model who has built a notable career in the entertainment industry. She is recognized by multiple stage names, including Miri Mizuki, Sumire Mizukawa, and 水川スミレ (Mizukawa Sumire). This article provides a detailed look at her life, career, and public presence.
Emiri Momota’s Early Life and Background
She was born on February 3, 1994, in Osaka Prefecture, Japan. She grew up in Sakai, Osaka, surrounded by a lively cultural environment. At the age of 17, she left her family home.
Before entering the entertainment industry, she worked as a hostess in the Minami district of Osaka. She was encouraged to enter the adult video industry after being approached by an acquaintance, which she decided to pursue on impulse. Her family has been supportive of her career choices.
Emiri Momota’s Age, Birth Details, and Nationality
She was born on February 3, 1994. As of 2026, she is 32 years old. She is a Japanese national, and her birthplace is Osaka Prefecture.
There is some variation in her listed birthdate across different sources. While most reliable sources confirm February 3, 1994, other profiles have listed her birth year as 1994 or 1996. The most widely accepted and consistently used date is February 3, 1994.
Emiri Momota’s Career and Rise to Public Attention
Emiri Momota began her career in April 2016, debuting as an exclusive actress for the Japanese adult video studio PRESTIGE under the stage name Miri Mizuki (水稀みり). Her debut work was released on April 20, 2016.
Throughout 2016 and 2017, she released numerous works under the Miri Mizuki name, establishing herself as a popular figure in the industry.
In November 2017, she announced a new stage name, Rei Mizuki (水喜れい), and moved to a new talent agency to expand her activities. In January 2018, she transferred to the agency LINX and changed her stage name to Sumire Mizukawa (水川スミレ). Under this name, she began working as a planning actress.
In May 2018, she debuted in the uncensored adult video industry under the name Emiri Momota (百多えみり). This marked the beginning of her international presence, as she also began working in the American adult entertainment industry under the same name.
In July 2018, she appeared on the internet program Kyūyo Meisai (給與明細), where she publicly discussed her earnings.
In 2020, she launched a podcast called “MI SO HORNY,” which gained significant recognition and was featured in Bunshun Online as sex education content.
In November 2023, she became an exclusive actress for the Madonna label.
On December 31, 2025, she announced her retirement from the Japanese adult video industry.
What Is Emiri Momota Known For?
She is best known for her work as an adult video actress in Japan. She is recognized for her mature and elegant “older sister” (御姐) image. Her versatility and performances have earned her a dedicated fan base.
She is also known for her international work. After 2022, she entered the American pornography industry under the name Emiri Momota. Outside of Japan, she has used the name Momota Emiri for uncensored productions and has operated an OnlyFans channel.
Beyond her acting work, she has gained attention for her podcast and her presence on social media, where she has accumulated a substantial following.
Emiri Momota’s Family and Personal Life

She has kept many details of her family private. However, it is known that her parents are aware of and supportive of her career. Her father even appeared in an interview on the AbemaTV program Kyūyo Meisai. She comes from a family without prejudice toward adult content.
One of her close friends is Miyu, a former hostess and influencer, whom she has known since her late teens.
Is Emiri Momota Married or in a Relationship?
She was married to an American man she met through social media. She moved to the United States in 2021 to be with him. However, she has described him as “the worst psychopath” and returned to Japan. As of available reports, she has not yet finalized the divorce.
Emiri Momota’s Life Away From the Public Eye
Emiri Momota values her privacy and keeps her personal affairs away from the public spotlight. She enjoys karaoke as a hobby and has been independent since leaving home at a young age. She has also maintained a close and long-standing friendship with her friend Miyu. Despite her public career, she prefers to keep her everyday life discreet and separate from her professional image.
Where Is Emiri Momota Now?
As of 2026, She has announced her retirement from the Japanese adult video industry. She had been active from 2016 until the end of 2025. Her current activities and plans are not publicly documented, though she maintains a social media presence.
Conclusion
Emiri Momota’s career spanned nearly a decade, marked by versatility across multiple markets and stage names. After retiring from the Japanese adult video industry in December 2025, she continues to maintain a private life while her professional legacy remains recognized by her followers.
Frequently Asked Questions
When was Emiri Momota born?
She was born on February 3, 1994. Some sources have listed other dates, but February 3, 1994, is the most widely accepted.
Why does Emiri Momota have multiple names?
She has used several stage names throughout her career, including Miri Mizuki, Rei Mizuki, Sumire Mizukawa, and Emiri Momota, as she changed agencies and expanded her activities.
Is Emiri Momota married?
She married an American man she met through social media and moved to the United States in 2021. However, she has since returned to Japan, and the divorce has not yet been finalized.
When did Emiri Momota retire?
She announced her retirement from the Japanese adult video industry on December 31, 2025.
Where is Emiri Momota from?
She was born in Osaka Prefecture, Japan.
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