
Quick answer — Keiichi Nakagawa voices Henning in Attack on Titan Season 2, Matsushima in Skip Beat!, Mitsuteru Sakaki in Beelzebub and 3 more characters.
Keiichi Nakagawa voices Henning (Attack on Titan Season 2), Matsushima (Skip Beat!), Mitsuteru Sakaki (Beelzebub), Kazumi Kiyokawa (Giant Killing), Akira Karasuma (PSYCHO-PASS: Sinners of the System 1 - Crime and Punishment), Balthazar (Dragon's Dogma).
Henning is voiced in Japanese by Keiichi Nakagawa.