Rina Kawaei

Rina Kawaei is a Japanese actress and former idol singer who rose to prominence as a member of the girl group AKB48. Born in Yamato, Kanagawa Prefecture, she transitioned from pop stardom to a respected acting career after graduating from the group in 2016. She currently resides in Tokyo and continues to work in film and television.

As of 2026, Kawaei has established herself as a versatile performer known for her roles in major Japanese dramas and films. Her career spans over a decade, beginning with her selection in the 7th Generation Audition where she stood out among thousands of applicants. Today, she represents Avex Management and maintains a strong presence in the entertainment industry through diverse projects ranging from morning dramas to independent films. [edit]

Rina Kawaei was born on February 12, 1995, in Yamato City, Kanagawa Prefecture, within the greater Kanto region of Japan. She grew up in a supportive household that encouraged her artistic interests from a young age. Before her entry into the national spotlight, Kawaei participated in local talent searches and performed in school cultural festivals, which helped her develop stage confidence.

In 2010, she entered the highly competitive AKB48 7th Generation Audition. The process was grueling, with over 11,000 applicants vying for just a few spots. Kawaei impressed the judges with her natural charisma and potential, eventually securing one of the final positions. This selection marked the beginning of her journey with the group, leading to her official debut later that year alongside her fellow new members. [edit]

Kawaei joined AKB48's Team A and quickly became a central figure within the group. She appeared frequently in the Undergirls and Senbatsu lines, showcasing her distinct voice and acting abilities during variety shows. Her tenure lasted six years, during which she contributed to numerous hit singles and albums that dominated the Japanese music charts.

A pivotal moment occurred in May 2014 when she survived a stabbing attack at a fan event in Osaka. The incident drew global attention and highlighted the risks idols face, yet it did not derail her career. Instead, it cemented her resilience in the public eye. In 2016, she graduated from AKB48 to pursue a full-time acting career, signing with Avex Management.

Her breakthrough in film came shortly after graduation with roles in the Death Note franchise, specifically Light Up the New World and its sequel. These performances demonstrated her ability to carry a movie franchise beyond her idol roots. She continued to build her portfolio with significant roles in the NHK morning drama Come Come Everybody in 2021, which introduced her to a multi-generational audience. Recent credits include The Floor Plan, The Mystery Day, and Angry Squad. [edit]

Kawaei is known for her warm, approachable persona that evolved from a "girl-next-door" aesthetic to a more mature style as she transitioned to acting. She maintains a positive image on social media, often sharing fitness updates and daily life moments. Her fashion sense is described as sophisticated yet accessible, reflecting her growth from an idol to a serious actress. She is recognized for her professionalism and grace under pressure following the 2014 attack. [edit]

iFANN's Global Fame Engine evaluated Rina Kawaei in September 2026 but found she does not currently hold a placement in the published rankings or Top-1,000 lists. While she lacks a formal individual fandom name, her supporters remain deeply engaged through the broader AKB48 community structure. Fans continue to organize birthday events and purchase merchandise, showing enduring loyalty to her post-idol career.

The 2014 stabbing attack remains a defining moment in her lore, often cited in discussions about the intensity of idol-fan interactions. This event sparked a national conversation about security and mental health, further embedding her story in Japanese pop culture history. [edit]

Kawaei celebrated her 15th anniversary since joining AKB48 in August 2025, marking a significant milestone in her career. She is fluent in Japanese and occasionally uses English in international interviews, though her primary focus remains domestic media. Fans often recall her warm personality and dedication to her craft during her idol years. Her Instagram account features personal updates and travel photos, connecting her with over a million followers. [edit]

Rina Kawaei married fellow actor Tomoki Hirose in 2019 after dating for two years. The couple had been raising their family together in Tokyo. They welcomed their first child in 2021 and their second child in July 2023. Despite their professional success, they announced their separation in April 2026 due to differences in lifestyle and priorities regarding their family life. As of late September 2026, Kawaei is divorced and focusing on raising her two children. [edit]

Tomoki Hirose, Anna Iriyama, Yuki Kashiwagi. [edit]

Rina Kawaei married actor Tomoki Hirose in 2019 after a two-year relationship. The union was considered a high-profile match in the Japanese entertainment industry, uniting two actors who had both transitioned from idol backgrounds to serious acting careers. Together, they raised two children, born in 2021 and 2023. However, the couple announced their separation in April 2026. Reports confirmed they filed for divorce after seven years of marriage, citing differences in lifestyle and family priorities. As of late September 2026, Kawaei is officially divorced and raising her children alone. [edit]

Research by the iFANN Editorial Team puts Rina Kawaei's fortune at around $2 million. This estimate reflects her steady income from television dramas like Come Come Everybody and various film roles. Her wealth also stems from previous endorsement deals during her idol tenure and continued modeling contracts. Following her divorce in 2026, her financial standing remains stable, supported by her ongoing acting career and residuals from past projects. [edit]