Anzu Haruno is a Japanese voice actress born on October 30, 1994, in Kanagawa Prefecture. She is affiliated with the talent agency ARTSVISION and is a graduate of the Japan Narration Acting Institute. Haruno made her debut as a voice actress in 2015, with her first major roles beginning to emerge in 2017.

Haruno has built a career voicing a wide variety of characters across numerous anime television series. In 2017, she gained attention for her roles as Mafuyu Hoshikawa in Blend S and Moka Gotō in Clean Freak! Aoyama-kun. The following year, she was cast as Koyuzu Shigaraki in Yuuna and the Haunted Hot Springs and provided voices for multiple platelets and red blood cells in the popular series Cells at Work!. Her role as a platelet, specifically as Sub-leader Platelet in the second season.

The year 2019 saw her take on the role of Ramiris in That Time I Got Reincarnated as a Slime, a character she has continued to voice in subsequent seasons. She also voiced Ayano Fujimoto in Hensuki (Kawaikereba Hentai demo Suki ni Natte Kuremasuka?) that same year. In 2020, she was cast as Sayumi Ōno in the baseball anime Tamayomi: The Baseball Girls. The following year, she played Noriko Okachimachi in Farewell, My Dear Cramer. In 2022, she voiced the character Pandæmonium, also referred to as Mysterious Girl, in The Executioner and Her Way of Life.

Beyond animation, Haruno has lent her voice to several video game titles. These include Ririka Nanami in ATRI: My Dear Moments, Kirara in Arknights, and Wandjina in Fate/Grand Order. She has also been involved in music, performing character songs for series like Blend S and the game ONGEKI.

In her personal life, which she has shared publicly, Haruno's hobbies include playing the drums, watching soccer, karaoke, cooking, and listening to music. She took a hiatus in early 2022 to receive medical treatment but announced her return to work in April of the same year. On July 17, 2023, she announced her marriage to a man who works as an ordinary company employee, a profession she had dreamed of marrying since childhood.