This is likely due to the "Hasegawa" surname being extremely common and the complexity of Wikipedia entries. For instance, the English Wikipedia page for Konatsu Hasegawa may be missing, or it may be lumped in with the English page for "Konatsu (actress)". The name "Konatsu Hasegawa" is used in other contexts, including a separate Baidu Baike entry for an unrelated person—and a viral video of a 7-year-old Japanese girl speaking fluent Kannada in India. This overlap means the search algorithm conflates these distinct individuals.
To clear up any initial confusion: Instead, the name went viral globally because of a young Japanese student named Konatsu Hasegawa , who captured the hearts of millions online when she spoke fluent Kannada (a South Indian language) during a cultural school celebration. konatsu-hasegawa-movies
If you are looking to write a paper on Japanese cinema involving similar names or distinct subjects, you may want to explore these highly documented topics instead: 🎬 Prominent Film Figures with Similar Names This is likely due to the "Hasegawa" surname