Kiyomi Asai is a Japanese voice actress affiliated with D-Color. She is one half of the voice acting duo UYAMUYA, alongside Kozue Yoshizumi, her co-star in the web anime Ayumayu Gekijou, where the duo voiced Ayu Daikuuji and Mayu Tamano respectively.

When voicing visual novels and adult games, she uses several pseudonyms.