Jōtarō is a male Japanese given name. People , Japanese politician and entrepreneur Jōtarō Kawakami, Japanese socialist politician Jotaro Saito, Japanese kimono designer Jotaro Senba (born 1937), Japanese actor , Japanese General in the second World War Characters , a character in Black Jack , a character in JoJo's Bizarre Adventure and the main protagonist of the third part, Stardust Crusaders Jotaro Nagao, a character in Ring Jotaro (Usagi Yojimbo), a character in Usagi Yojimbo Jotaro, a character in Musashi (aka "Bleed Kaga"), a character in Future GPX Cyber Formula , a character from Government Crime Investigation Agent Zaizen Jotaro Jotaro Shobo, a minor character in Cyberpunk 2077 Japanese masculine given names