This year, Monday 15 September 2025 will be the "Respect for the Aged Day" (or 敬老の日, keirō no hi) in Japan. Slowly, reports have begun to trickle in (both publicly and privately), meaning this thread has been started. Keirō no hi is an annual celebration held on the third Monday of September, when the elderly citizens of each designated town are celebrated. This means that during the course of September, all prefectures (but also many cities, towns, and villages) publish reports about their oldest citizens - the content of these reports has subsequently been depicted below, if it was reported publicly.
I would like to express my sincerest gratitude to Japanese (and other) members reporting these updates. Do note that if updates are only made privately, I cannot post about them.
Legend:
A bold entry indicates a supercentenarian.
A blue entry indicates a man.
A green entry indicates an incomplete date of birth.
A red entry indicates this person has died since being on the list; this post lists deceased and/or limbo supercentenarians.
A purple entry indicates this person is currently in limbo; his or her survival status is unknown.
Note 1: All ages given for (super)centenarians are as of their LAST PUBLICLY REPORTED SURVIVAL STATUS.
Note 2: Ages under 109 for women and 108 for men are not given, unless the oldest (wo)man in the prefecture is not that old, or unless the prefecture releases a ‘top 10’ or ‘top 20’ for the prefecture.
Note 3: Sources for the information have been reported on the 110 Club, or elsewhere in this thread.
A map of Japan, indicating where each prefecture is, can be found in the attachment.
Overduidelijk misschien.
HOKKAIDŌ (北海道) & TŌHOKU (東北)
Hokkaidō (北海道)
Aomori (青森県)
Iwate (岩手県)
Miyagi (宮城県)
Akita (秋田県)
Yamagata (山形県)
Fukushima (福島県)
Overduidelijk misschien.
KANTŌ (関東)
Ibaraki (茨城県)
1. Take Satō (佐藤タケ), F, 111, 1913.11.21 (lives in Shimotsuma) (oldest living person in the prefecture) (per 8 August 2025)
-. Not Available, F, 110, c. 1915.08.20 (lives in Tōkai) (per 20 August 2025)
-. Shigeo Kametani (亀谷重夫), M, 106, 1918.08.09 - 1919.08.08 (lives in Hitachinaka) (oldest living man in the prefecture) (per 8 August 2025)
Tochigi (栃木県)
1. Shitsui Hakoishi (箱石シツイ), F, 108, 1916.11.10 (lives in Nakagawa) (oldest living person in the prefecture) (per 1 August 2025)
Gunma (群馬県)
Saitama (埼玉県)
Chiba (千葉県)
Tōkyō (東京都)
Kanagawa (神奈川県)
Overduidelijk misschien.
CHŪBU (中部)
Niigata (新潟県)
Toyama (富山県)
Ishikawa (石川県)
Fukui (福井県)
Yamanashi (山梨県)
Nagano (長野県)
Gifu (岐阜県)
Shizuoka (静岡県)
1. (reserved)
-. Masae Furuhashi (古橋マサエ), F, 111, 1914.01.24 (lives in Hamamatsu) (per 15 August 2025)
Aichi (愛知県)
Overduidelijk misschien.
KANSAI (近畿)
Mie (三重県)
1. (reserved)
-. Sagako Takano (高野さが子), F, 108, 1917.06.27 (lives in Yokkaichi) (per 1 Aug 2025) [momentarily added because she will be in the top 10 list for Mie prefecture]
Shiga (滋賀県)
Kyōto (京都府)
Ōsaka (大阪府)
Hyōgo (兵庫県)
Nara (奈良県)
Wakayama (和歌山県)
Overduidelijk misschien.
CHŪGOKU (中国)
Tottori (鳥取県)
Shimane (島根県)
Okayama (岡山県)
Hiroshima (広島県)
Yamaguchi (山口県)
Overduidelijk misschien.
SHIKOKU (四国)
Tokushima (徳島県)
Kagawa (香川県)
Ehime (愛媛県)
Kōchi (高知県)
Overduidelijk misschien.
KYŪSHŪ (九州) & OKINAWA (沖縄)
Fukuoka (福岡県)
Saga (佐賀県)
Nagasaki (長崎県)
Kumamoto (熊本県)
Ōita (大分県)
Miyazaki (宮崎県)
Kagoshima (鹿児島県)
Okinawa (沖縄県)
Overduidelijk misschien.
PREFECTURE UNKNOWN
OLDEST EMIGRANT(S)
Overduidelijk misschien.
DEATHS 110+ & OLDEST (WO)MEN 110-
INCOMPLETE DATES OF DEATH 110+ & OLDEST (WO)MEN 110- (= known dead, but the exact date of death is missing / has gone unreported)
LIMBO 110+ & OLDEST (WO)MEN 110-
Overduidelijk misschien.
After Kiyoshi Sasajima's death on 8 August 2025, it was reported that 111-year-old Take Satō (佐藤タケ) of Shimotsuma, born on 21 November 1913, and 106-year-old Shigeo Kametani (亀谷重夫) of Hitachinaka were the oldest living woman and man respectively in Ibaraki prefecture.
Overduidelijk misschien.
After the death of Tokesaburō Numano on 30 July 2025, it was reported that 108-year-old Shitsui Hakoishi (箱石シツイ) of Nakagawa, born on 10 November 1916, was the oldest living person in Tochigi prefecture.
Overduidelijk misschien.
The first city to have released its data for keirō no hi is the city of Yokkaichi in Mie, which reports 108-year-old Sagako Takano (高野さが子), born on 27 June 1917, as its oldest living person per 1 August 2025. Her predecessor, Hisa Uchiyama (内山ひさ), died around 5 January 2025, aged 108 or 109 (born in January 1916).
Overduidelijk misschien.
Traditionally, the city of Hamamatsu, Shizuoka releases a report on 15 August. It has also done so this year, and confirms 111-year-old Masae Furuhashi (古橋マサヱ), born on 24 January 1914, as its oldest living person (and woman). Its oldest living man is 107-year-old Masaichi Ichikawa (市川政一), born on 7 February 1918.
Overduidelijk misschien.
As reported elsewhere on the forums, an anonymous woman from Tōkai, Ibaraki has celebrated her 110th birthday. She seems to have been born around 20 August 1915.
Overduidelijk misschien.