
Quick answer — Toshinari Fukamachi voices Hajime Nagumo in Arifureta: From Commonplace to World's Strongest Season 2, Ard Meteor in The Greatest Demon Lord Is Reborn as a Typical Nobody, Kazushi Tatsuishi in My Happy Marriage and 11 more characters.
Toshinari Fukamachi voices Hajime Nagumo (Arifureta: From Commonplace to World's Strongest Season 2), Ard Meteor (The Greatest Demon Lord Is Reborn as a Typical Nobody), Kazushi Tatsuishi (My Happy Marriage), Hatz (Tower of God), Taihei Noka (All Out!!), Lenny Ein (TOO CUTE CRISIS), Sahara (Scum of the Brave), Shuuhei Yonezuka (Ao-chan Can't Study!) and 6 more.
Hajime Nagumo is voiced in Japanese by Toshinari Fukamachi.