Understanding the Ages of Babymetal
For many fans across the globe, the electrifying blend of J-pop and heavy metal that defines Babymetal is as intriguing as the ages of its core members. This Japanese sensation, known for their unique "kawaii metal" sound and synchronized choreography, has captivated audiences for over a decade. While the group has evolved and seen lineup changes, understanding the ages of the original and current key members is crucial to appreciating their journey.
The Original Trio: A Look Back
Babymetal first burst onto the scene in 2010 as a sub-unit of the idol group Sakura Gakuin. The initial lineup consisted of three talented young ladies:
- Suzuka Nakamoto (Su-metal): The lead vocalist and de facto leader of Babymetal. When the group debuted, Su-metal was approximately 12 years old, having been born on December 20, 1997.
- Yui Mizuno (Yuimetal): A dancer and vocalist. Yuimetal, born on June 20, 1999, was around 11 years old at the time of Babymetal's debut.
- Moa Kikuchi (Moametal): Another dancer and vocalist. Moametal, born on July 4, 1999, was also approximately 11 years old when the group began.
It's important to note that these ages reflect their status at the *formation* of Babymetal. As the group's popularity soared, so did their ages.
The Evolution of the Lineup and Current Ages
Over the years, Babymetal's lineup has seen some changes. Yuimetal eventually departed from the group in 2018 due to health reasons. Since then, the group has performed with "temporary" members, often referred to as "Avengers," to fill her role during live performances. However, the core of Babymetal has remained Su-metal and Moametal.
As of the present day (early 2026), we can calculate their approximate ages:
- Su-metal (Suzuka Nakamoto): Born December 20, 1997, Su-metal is currently 26 years old.
- Moametal (Moa Kikuchi): Born July 4, 1999, Moametal is currently 24 years old.
The journey of these young artists from their initial debut to becoming global music icons is a testament to their talent, dedication, and the unique appeal of Babymetal.
Frequently Asked Questions (FAQ)
How did Babymetal start at such young ages?
Babymetal was formed as a "center-gaze" sub-unit of Sakura Gakuin, a Japanese idol group where members graduate upon reaching junior high school graduation. The concept was to blend idol performances with a heavy metal sound, and they recruited members who were already part of Sakura Gakuin and had the potential to embody this unique fusion. Their young age was an intentional part of their early image.
Why did Yuimetal leave Babymetal?
Yuimetal (Yui Mizuno) left Babymetal in October 2018 due to ongoing health issues that prevented her from participating fully in performances and activities. The group announced her departure with regret, emphasizing her contributions and wishing her well.
Who are the current "Avenger" members?
The "Avenger" members are temporary performers who have filled Yuimetal's role during live shows since her departure. The lineup of Avengers has varied over time, with notable members including Momoko Okazaki (ex-Banshee) and Riho Sayashi (ex-Morning Musume). These members typically perform alongside Su-metal and Moametal.
How has their age impacted their music and performances?
Initially, their young age was a significant part of their "kawaii metal" aesthetic, creating a striking contrast with the aggressive music. As they've matured, their performances have evolved, with Su-metal and Moametal displaying increased confidence and stage presence. Their early start has allowed them to develop their skills and artistry over a considerable period, leading to more refined and powerful shows.

