Biography
Who is Kensho Ono?
Career highlights
Kensho Ono works as a singer, television actor, and seiyū. He first appeared on television in the 2004 production Fafner in the Azure: Dead Aggressor. His early acting roles included appearances in the Taiga dramas Toshiie and Matsu and Fūrin Kazan.
He began his musical career in February 2014 with the single Fantastic Tune. Since then, he has released one full album, two mini albums, and four singles. His fifth solo single, titled Five Star, arrived through Lantis on June 27, 2018, leading to his 2018 live tour.
In 2022, he received the Best Lead Actor Award at the 16th Seiyu Awards. He is currently represented by the agency Amino Produce after previously being with Sunaoka Office.
Voice acting and filmography
Many fans recognize Kensho Ono for his roles in major anime series. He provides the voice for Tetsuya Kuroko in Kuroko's Basketball and Riku Nanase in Idolish7. Other well-known characters include Ryuunosuke Akutagawa in Bungo Stray Dogs and Giorno Giovanna in JoJo's Bizarre Adventure.
His work extends to international dubbing for major film franchises. He is the Japanese voice for Harry Potter in the Harry Potter film series. He also voices Miles Morales in the Spider-Man: Into the Spider-Verse and Spider-Man: Across the Spider-Verse movies.
He has appeared in various video games, such as providing the voice for Vaan in the Dissidia Final Fantasy series. He also voices characters in Genshin Impact and several titles in the Yu-Gi-Oh! Franchise.
Family and relationships
Kensho Ono was previously in a relationship with Kana Hanazawa. The two confirmed they were dating in February 2017 during a live stream. This announcement followed reports published by Shūkan Bunshun regarding their relationship.
The couple announced they had registered their marriage on July 8, 2020. However, they later shared news of their divorce on social media on September 14, 2025. They cited different lifestyles and an inability to spend time together as the reasons for the split.
Kensho's height and personal life
Kensho Ono stands at a height of 170 cm. He was born in Fukuoka, Japan, which is his birthplace. He is a Japanese national and identifies with his Japanese heritage.
His zodiac sign is Libra. He released a photobook titled Kensho on January 10, 2015.
Birthday and age
Kensho Ono was born on October 5, 1989, which makes Kensho 37 years old today. That birthday falls under the Libra sign. Kensho shares the date with 56 other famous people.
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