Kanji Watanabe is a Japanese name that may refer to various individuals, but one notable figure is a prominent character in the film "Ikiru," directed by Akira Kurosawa. In the movie, Watanabe is a bureaucrat who, after learning he has terminal cancer, seeks to find meaning in his life by creating a park for children. The name Watanabe is common in Japan and can be associated with various professions and achievements. It is often used in literature, film, and other forms of media, reflecting the cultural significance of the name in Japanese society.