Gerontology Wiki
Osugi Sogo
Osugi Sogo
Osugi Sogo in April 2019
Birth: 13 August 1905
Hiroshima, Japan
Death: 4 November 2019
Ehime, Japan
Age: 114 years, 83 days
Country: JapanJPN

Osugi Sogo [Japanese: 十河オスギ] (14 August 1905 – 4 November 2019) was a Japanese supercentenarian whose age has been validated by the Gerontology Research Group (GRG). She is currently the oldest validated person ever from Ehime Prefecture.


Osugi Sogo was born in Hiroshima, Japan on 14 August 1905. In September 2015, she was reported as the oldest living person in Ehime Prefecture. She lived in Matsuyama city, Ehime Prefecture, Japan.

Sogo died in Matsuyama city, Ehime Prefecture, Japan on 4 November 2019 at the age of 114 years, 82 days.