Natsuki Mori is a Japanese voice actor born on August 10, 1979, in Saitama Prefecture, Japan. Her career is characterized by extensive work in anime, where she frequently lends her voice to supporting characters, often portraying mothers, grandmothers, teachers, and other adult female roles.

In anime, her repertoire is broad, with credits spanning numerous series across different genres. She is known for the role of Nonomura in the television series Forest of Piano, appearing in episodes four and five. She also voiced the character Christina in the same series. Another of her notable anime film roles is the Witch in Gekijō-ban gdgd Yōseis tte Iu Eiga wa Dō kana…?. Other significant anime credits include Karen Nishiyama in Bamboo Blade, Harue in Bokurano, and Midori Nakamura in Nodame Cantabile. Her voice can also be heard in popular long-running series such as Gintama, NANA, and Naruto Shippūden, typically in guest or minor roles.

Beyond anime, Mori has an extensive career in voice dubbing for video games and live-action films. She is the regular Japanese dubbing voice for the character Nebula, portrayed by Karen Gillan, in the Marvel Cinematic Universe films, including Guardians of the Galaxy, Guardians of the Galaxy Vol. 2, and Avengers: Infinity War. Her video game work is prolific, featuring prominent roles such as Tulin in The Legend of Zelda: Tears of the Kingdom and multiple characters in God of War: Ragnarök, including Eir and Svipdagr. She has also contributed voices to other major game titles like Days Gone, The Last of Us Part II, and Nioh 2.