Tasuku Hatanaka (畠中祐; born August 17, 1994) is a Japanese actor, voice actor, and singer from Kanagawa Prefecture, Japan. The son of 畠中洋 and 福島桂子, he was born into an acting family and began working in 2003. In March 2006, he made his voice-acting debut as the official Japanese dubbing voice for Skandar Keynes's Edmund Pevensie in The Chronicles of Narnia film series; he also dubbed Spencer Breslin in Japanese.
He made his first television anime appearance in April 2011, playing 九十九遊馬 in Yu-Gi-Oh! ZEXAL, and has been affiliated with Ken Production since 2013. In 2020, he played Ultraman Zett in Ultraman Z. He has also expressed an interest in musical theatre.
As a singer, Hatanaka is signed to Lantis. His solo artist debut was announced at KENPROCK Festival 2017, and he later performed the anime openings "DYING WISH" for Yuukoku no Moriarty and "Sweet Magic" for Tamon kun Ima Docchi!?. He was also announced as the voice of Jewel in Ramen Akaneko 其の二, scheduled to begin in January 2027.
His hobbies and skills include karate, basketball, singing, dance, and driving. In 2019, he announced his marriage to voice actress 千本木彩花.
