Nationality: Japan

Chiyo Miyako [Japanese: 都 千代] was a validated Japanese supercentenarian who was the oldest living person in the world since 21 April 2018, until her death three months later.

Misao Okawa (née Aoki), also sometimes Romanized as Misawo Okawa, was a Japanese supercentenarian who is the fourth-oldest validated person ever from Japan. She was the oldest living person in the world from the death of the...

Hide Hamabe [Japanese: 濵邊ヒデ] is a Japanese supercentenarian whose age was validated by the Gerontology Research Group (GRG).

Yasue Okai [Japanese: 岡井ヤスエ] was a Japanese supercentenarian whose age was validated by the Gerontology Research Group (GRG).

Kimiko Ono [Japanese: 小野喜美子] was a Japanese supercentenarian whose age was validated by the Gerontology Research Group (GRG).

Tomiko Itooka (Japanese: 糸岡富子) is a Japanese supercentenarian whose age was validated by the Gerontology Research Group (GRG), and recognized by LongeviQuest. She is currently the oldest known living person in Hyōgo Prefecture,...

Kahoru Furuya [Japanese: 古屋かほる] is a Japanese supercentenarian whose age was validated by the Gerontology Research Group (GRG).

Kane Tanaka [Japanese: 田中カ子] (née Ota [Japanese: 太田]) was a Japanese supercentenarian who, at the age of 119 years, 107 days, is the longevity recordholder for Japan and second-oldest person in recorded history, behind only...