Yoshiki Nakajima (中島ヨシキ; born June 26, 1993) is a Japanese voice actor and singer from Kanagawa Prefecture affiliated with 81 Produce. He studied at the Yokohama school of Yoyogi Animation Academy from age 15, later trained at 81ACTOR'S STUDIO, and joined 81 Produce as a junior in April 2012.
In voice acting, he has worked across anime- and game-related projects. His roles include Tetora Nagumo in Ensemble Stars!!, Jiro Yamashita in The Idolmaster SideM, Billy Wise in HELIOS Rising Heroes, and Yoshifumi Nitta in Hinamatsuri.
Alongside that work, Nakajima debuted in 2017 in the music unit UMake and writes lyrics for the group. He began activities in the band Sir Vanity on April 1, 2020, and launched the apparel brand TRUE Self on July 20, 2020. In anime music, he performed "Sake to Ikura to 893 to Musume (鮭とイクラと893と娘)," the ED of Hinamatsuri.
On March 22, 2026, he announced his marriage. Earlier, on February 27, 2026, he was revealed as part of the cast of the TV anime Kiraaou, where he plays one of the assassin brothers alongside Shoya Chiba.
