Arata Nagai (長井 新, Nagai Arata, October 3, 1997) is a Japanese voice actor from Hyogo Prefecture. He is affiliated with the talent agency M&I.
He graduated from the Mausu Promotion Actor Training Center. On January 1, 2021, he joined M&I and changed the reading of his name from Shin Nagai to Arata Nagai. In 2021, he played his first main role as Kimihiko Kimizuka in the anime The Detective is Already Dead. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2021년 탐정은 이미 죽었다에서 Kimihiko Kimizuka (voice) 역을 맡았다. 2021년 섀도 하우스에서 Child (voice) 역을 맡았다. 2020년 우자키 양은 놀고 싶어!에서 (voice) 역을 맡았다.
