TOKYO—Tomiko Itooka, a Japanese woman, became the world’s oldest living person at age 116, following the death of 117-year-old Maria Branyas, according to the Guinness World Records.
Her age and birthdate—May 23, 1908—were confirmed by the Gerontology Research Group, which validates details of people thought to be 110 or older, and put her at the top of its World Supercentenarian Rankings List.