Misao Okawa
was a Japanese supercentenarian who was the world's oldest living person since the death of 116-year-old Japanese man Jiroemon Kimura on 12 June 2013 until her own death on 1 April 2015. She was the world's oldest living woman since the death of 115-year-old Japanese woman Koto Okubo on 12 January 2013 until 1 April 2015. She was the oldest verified Japanese and Asian person ever, until being exceed the record by Nabi Tajima in 2017.