Akemi Nagayama is a Japanese voice actress born on August 20, 1962, in Tokyo, Japan. She was formerly affiliated with the talent agency Ohsawa Office. Nagayama's career includes voice work in anime, original video animations, and video games during the 1990s and early 2000s.

Her filmography, while not extensive, features a variety of supporting roles. She is known for providing the voice of Miyabi Serizawa in the 1991 original video animation Akai Hayate. Her other anime credits include a role as Akira in an episode of the television series Hikarian - Great Railroad Protector and voicing multiple characters, including Garlic, Grape ski muscat, and Imaichigo, in the series Tomatoman. In the realm of original video animations, she also played the role of Nurse Julie in Terra Story. Beyond animation, Nagayama contributed her voice to the video game Shenmue, where she played the character Mayumi Mishima in the Japanese version.