Futaba Kino is a Japanese voice actress born on May 9, 1996, in Kanagawa Prefecture. She is affiliated with the talent agency I'm Enterprise. Kino graduated from the Nihon Narration Acting Institute and joined I'm Enterprise in 2011, belonging to the same generation of voice actors as Aya Suzaki and Asami Takano. Her career in voice acting began with her first anime role in 2013 when she voiced Ginchi in the television series Arata the Legend.

Kino is best known for her work in the 2015 supernatural comedy series Re-Kan!. In that production, she voiced the Faceless Spirit, a recurring character, as well as additional roles including a young boy and a shroud woman. The Re-Kan! cast announcement in February 2015 confirmed her participation alongside other voice actors such as Ibuki Kido, Miku Itou, and Aya Uchida. Kino appeared in eight episodes of the series in various minor character capacities.

Beyond Re-Kan!, Kino has taken on several other supporting roles in anime. Her credits include a young Jugo in Nanana's Buried Treasure, Thomas and a boy in Jinsei - Life Consulting, a schoolgirl in Handa-kun, a child in Sword Art Online: Alicization, and small parts in Komori-san Can't Decline and Monster Strike. In addition to her anime work, she participated in the internet radio program Ponycan Zenbu! starting in 2014, alongside fellow voice actors Hikaru Ueda, Hiyori Nitta, and Yumiri Hanamori. Kino has also contributed to music projects, performing on the album Furisode Ngurigaeshi EP, released on March 26, 2019, as part of the multimedia franchise Tenka Hyakken -Zan-.