Natsumi Yamada (山田 奈都美, Yamada Natsumi, born September 12) is a Japanese voice actress and singer from Tokyo who is affiliated with Production Ace. Her blood type is O.

She debuted in 2012 as a member of the voice actor unit Ani☆Yume Project. In 2013, she was finalist on the audition program "Mirai Nikki Revolution". Due to this connection, she made her debut as a voice actress in the 2013 web anime (later broadcasted on TV) Miyakawa-ke no Kuufuku. She made her debut as a singer in 2014 with the theme song Aoi Crest for the movie Ao Oni. She is part of the two-person unit Dual Flare with Yuki Yamada, and she is responsible for the ending song Temperature of Shinmai Maou no Testament Burst.