Chihaya Yoshitake is a Japanese singer and voice actress born on 28 March 1999 in Hiroshima Prefecture. She is affiliated with the agency Apollo Bay. Her career in the entertainment industry began after she won the Jury Special Award at the 2017 Anisong Stars audition. In 2018, she became a member of the Voitama Project, which marked the start of her professional activities.

Yoshitake's career is notably defined by her dual role as both a voice actress and a theme song performer. She gained early recognition for her musical contributions to the Pretty Cure franchise, singing the first and second ending theme songs for the 2019 series Star Twinkle PreCure, as well as a song for its film. This connection to the franchise continued, as she later performed ending themes for Tropical-Rouge! Precure and Soaring Sky! Pretty Cure, and the opening theme for Wonderful PreCure! in 2024.

As a voice actress, her profile grew in 2021 and 2022 with several prominent supporting roles. She voiced Yuna Hijirisawa in the idol anime Love Live! Superstar!!. In 2022, she was cast in her first major roles, playing Sonia Yanagi in the original musical anime Healer Girl and Subaru Hoshikawa in Lucifer and the Biscuit Hammer. Her filmography also includes the role of Ichika in the Idol Bu Show film and minor roles in series like Shy and Migi & Dali.

Her work in Healer Girl also highlighted a recurring pattern of close collaboration between her voice acting and singing careers. For this series, she and her three main co-stars formed the musical unit Healer Girls to perform the anime's opening and ending theme songs. Beyond animation, her voice work includes the character Tenka Keburai in the 2020 video game Sakura Kakumei: Hanasaku Otome-tachi.