Miki Hiiragi Kanji Name 柊 みき Romaji Name Hiiragi Miki Gender Female Age 40's Status Alive Date of Birth June 12 Height 162cm (5'4") Family Tadao Hiiragi (Husband) Inori Hiiragi (Eldest Daughter)Matsuri Hiiragi (Middle Daughter) Kagami Hiiragi (Twin Daughter) Tsukasa Hiiragi (Twin Daughter) Seiyū Kikuko Inoue Voice Actor Peggy O'Neal Manga Debut Manga Episode 58 Anime Debut Episode 2 Miki Hiiragi (柊 みき, Hiiragi Miki) is a minor character in the Lucky Star series. She is the wife of Tadao and the mother of Inori, Matsuri, Kagami and Tsukasa.

Miki is a kind motherly figure that cares about her family. She has long violet hair and violet eyes. She also has long fringes framing her face and messy-looking bangs, that her easily angered and harsh daughter, Kagami inherited. Miki has a young-and-beautiful appearance and a slim physique, despite the fact she has given birth to four daughters. She is also shorter than her husband, Tadao Hiiragi.

Most of the time Miki plays minor roles, she is only seen when the Hiiragi's are watching television and when the cast is spending time in the Hiiragi Household. Miki, like the rest of her family, is also a volunteer at the local Takanomiya Shrine next to their house. She is seen working at the shrine during the New Year's festival in Let's Go to the Festival. In Base of the Sun, Miki and Tadao leave for a cruise, but they return due a mistake on the date of their trip.