Tatsuhisa Suzuki (鈴木 達央, Suzuki Tatsuhisa, born November 11, 1983) is a Japanese voice actor and singer from Ichikawa, Chiba. He is affiliated with I'm Enterprise and Lantis. He is the vocalist of the rock band Oldcodex under his stage name Ta_2.
Shūkan Bunshun reported that Suzuki was engaged to LiSA in May 2019. In January 2020, the two publicly revealed their relationship and announced they had married.