Junki Kono

Junki Kono is a Japanese singer and actor, best known as the vocal leader of the popular boy band JO1. Formed through the 2019 survival show Produce 101 Japan, JO1 became one of the most prominent acts in J-pop, blending polished choreography with strong vocal performances. Kono’s warm, husky tenor gives the group a distinctive sound, and his leadership anchors their live shows. Beyond JO1, he has collaborated with composer Hiroyuki Sawano on the single "Outsiders" and voiced the character Jonathan in the Japanese dub of Disney’s 2025 film Snow White. Fans appreciate his down-to-earth demeanor and his dedication to improving his craft, he is actively learning Korean and English to connect with international audiences. As of 2026, JO1 continues to release music and tour, with Kono at the forefront as both a performer and a public face of the group. [edit]

Kono grew up in Nara Prefecture, a region known for its ancient temples and deer park. He played football from a young age, joining the Heguri Football Club as a child and later playing as a midfielder for Horyuji Football Club. In 2018, his team won the Kansai qualifying round of the National Club Team Football Championships. He attended Koriyama High School and then studied policy at Doshisha University in Kyoto. During university, he worked part-time as a security staff member at concert venues, an experience that solidified his dream of performing on stage. After graduating, he received a job offer from a company but turned it down to audition for Produce 101 Japan in September 2019. He was part of the audition group Six Packs alongside future JO1 member Yonashiro Sho and ORβIT member Ando Tomoaki. [edit]

On December 11, 2019, the finale of Produce 101 Japan aired, and Kono placed ninth with 159,057 votes, earning a spot in the debut lineup. JO1 launched on March 4, 2020, with the single "Protostar," which topped Oricon’s daily chart. Over the next few years, the group released a string of hit albums, STARGAZER, CHALLENGER, STRANGER, KIZUNA, and sold out arenas across Japan. In 2022, Kono stepped outside the group for the first time, appearing on Hiroyuki Sawano’s single "Outsiders." In 2025, he made his voice-acting debut as Jonathan in Disney’s Japanese dub of Snow White. As of 2026, JO1 is celebrating its sixth anniversary with new music and a national tour, and Kono continues to take on individual projects that showcase his range. [edit]

Kono is regarded as the reliable vocal anchor of JO1, known for his warm, husky tone that contrasts with typical high-pitched idol voices. Media and fans describe him as professional, kind, and slightly reserved, with a clean street-fashion aesthetic that transitions into elegant stage costumes. His public persona blends humility with quiet confidence; he often expresses gratitude toward fans and group members. JO1’s fandom, called JAM, organizes coordinated light-stick chants, streaming parties, and birthday projects. On social media, Kono’s voice, conveyed through group accounts, is polite, grateful, and occasionally humorous. He is passionate about photography and shares travel photos from tours, which endears him to fans. [edit]

Junki Kono currently holds no placement in the iFANN Global Top 1,000 rankings or any published scope list. While the iFANN evaluation confirms his status as a leading vocal force within J-pop, he has not yet secured a specific numerical rank against the global field of celebrities. This absence of a number reflects a unique position where massive regional dominance has not yet translated into a ranked standing on the worldwide scale.

His audience operates under the collective identity of JO1STARS, the official fanbase for the group rather than a separate entity dedicated solely to Kono. Fans engage with him through the group's unified strategies, from streaming parties and coordinated light-stick chants to supporting album releases like HORIZON. There are no documented solo birthday campaigns, subway advertisements, or charity drives bearing his name alone; instead, his supporters channel their energy into the broader success of JO1. Kono maintains direct contact via his Instagram account, sharing behind-the-scenes glimpses that reinforce his connection to the fandom without establishing a distinct sub-community.

The legendary status surrounding Kono is built on consistent excellence rather than chaotic viral incidents. He is revered as an "open-throated vocal engine," a reputation cemented by his collaboration with Hiroyuki Sawano on the single "Outsiders" and his role as the vocal leader anchoring live performances. A defining moment of international recognition occurred in April 2021 when Korean media outlets highlighted his striking visuals, sparking a wave of interest that transcended Japan. Unlike idols defined by dramatic on-stage outbursts, Kono's lore is one of professional reliability and aesthetic impact, making him a steady pillar of the group's identity.[edit]

Junki Kono's official color is light blue, and he is known for his love of curry rice and pasta carbonara. He once promised to throw a carbonara party if he made the final lineup on Produce 101 Japan, a pledge he honored upon joining the group. A huge fan of One Piece, he frequently quotes the anime during interviews. His catchphrase is "Really?" accompanied by the representative emoji 🌱, though fans also use 🍛 and 🦌. He dislikes super spicy food. In Korea, he is sometimes called "Ko Soon-hee" due to an automatic translation of his name and "Cherry Junkie" when he dyed his hair red. He is often referred to as a "Korean magnet" because viewers on Korean broadcasts frequently ask about him.

Legends surrounding Kono focus on his vocal prowess and visual impact rather than isolated folklore. Fans widely retell the story of his collaboration with composer Hiroyuki Sawano on the song "Outsiders," which established his credibility as a serious artist beyond standard idol performance. Another iconic moment involves his appearance in April 2021, where his visuals went viral across Asian markets after Korean netizens expressed admiration for his looks. These moments have become central to his reputation as a reliable vocal anchor and visual icon within the J-pop sphere.[edit]

Kono was born to a mother and father in Nara Prefecture and has two older brothers. He has not publicly shared their names or occupations. He does not have a spouse or children. He lives in Japan and maintains a private home life, rarely posting about family on social media. [edit]

Kono is close with fellow JO1 member Yonashiro Sho, who also auditioned in Six Packs. He collaborated with composer Hiroyuki Sawano on the 2022 single 'Outsiders.' He is managed by LAPONE Entertainment, the agency behind JO1. [edit]

Junki Kono has no publicly confirmed romantic relationships. As a Japanese idol under LAPONE Entertainment, his agency maintains strict privacy policies regarding members' personal lives. No credible sources have reported any dating history, engagements, marriages, or children. He is presumed to be single, as is standard for active idol group members in Japan where dating is typically not publicly acknowledged. As of 2026, no public statements about relationships have been made by Kono or his agency. [edit]

iFANN currently estimates Junki Kono's net worth at $2 Million in 2026. His primary income streams include JO1's music sales, streaming revenue, concert tours, and merchandise. The group regularly tops Oricon charts, and their arena tours draw tens of thousands of fans. Additional earnings come from individual projects, such as his feature on SawanoHiroyuki[nZk]'s single "Outsiders" and his voice role in Disney's 2025 film Snow White. As a Japanese idol under LAPONE Entertainment, he receives a salary plus bonuses from group activities. No major endorsements or business ventures have been publicly disclosed, but his net worth has grown steadily since JO1's debut in 2020.[edit]