Yuka Imoto is a Japanese actress known primarily for her voice work in anime and video games. She was born in 1980 in Chiba, Japan. Her most prominent and widely recognized role is providing the voice of Tima, the central character in the 2001 science fiction anime film Metropolis. This film, directed by Rintaro and based on the manga by Osamu Tezuka, is a landmark production in her career and remains her most notable credit.

In Metropolis, Imoto voices a highly advanced robot who becomes a key figure in the futuristic city's power struggles. Her performance in this role is the primary focus of her public filmography. Other known credits include a role in the 1995 live-action film High School Ghosthustlers and work on the 2010 video game Sengoku Basara: Samurai Heroes. She also appeared in the documentary Animax Special: The Making of Metropolis, speaking about her experience working on the film.