Natsuki Hanae is a Japanese voice actor. He is affiliated with Across Entertainment. He voiced Tanjiro Kamado in Demon Slayer: Kimetsu no Yaiba, Ken Kaneki in Tokyo Ghoul, Inaho Kaizuka in Aldnoah.Zero, Takumi Aldini in Food Wars: Shokugeki no Soma, Kōsei Arima in Your Lie in April, Sieg in Fate/Apocrypha, Korai Hoshiumi in Haikyu!!, Vanitas in The Case Study of Vanitas, Haruichi Kominato in Ace of Diamond, Maki Katsuragi in Stars Align, The Duke of Death in The Duke of Death and His Maid and Gremmy Thoumeaux in Bleach.

Tanjiro Kamado is a fictional character and the protagonist of Koyoharu Gotouge's manga Demon Slayer: Kimetsu no Yaiba. Tanjiro goes on a quest to restore the humanity of his sister, Nezuko, who was turned into a demon after his family was killed by Muzan Kibutsuji following an attack that resulted in the death of his other relatives. After an encounter with Giyu Tomioka, a demon slayer, Tanjiro is recruited by Giyu to also become a demon slayer to help his sister turn human again and avenge his family. Besides Ufotable's Demon Slayer: Kimetsu no Yaiba anime adaptation, Tanjiro has also appeared in a light novel that acts as a prequel to the manga.