Tsuyoshi Gōda (豪田 剛, Gōda Tsuyoshi) is a fictional character and a student of Horyou High School in the Kunio-kun series. His first appearance was in Downtown Nekketsu Monogatari, as a tough boss who is guarding the entry gates of Reihou Academy. He later appears in other Kunio-kun games (such as Downtown Nekketsu Kōshinkyoku: Soreyuke Daiundōkai, Downtown Special: Kunio-kun no Jidaigeki da yo Zen'in Shūgō!, etc.). Although he is said to be a fierce fighter, he has a kind heart and a sense of justice which Godai admires. Because of that, the two are good friends.
Gouda is a very popular person because of his kindness. He is also very protective of his sister.
- In River City Ransom, Gouda was renamed Ivan. He also has this name in River City: Tokyo Rumble and River City Ransom: Underground.
- In Crash 'n the Boys: Street Challenge, Gouda was renamed Richard "Sprecks" Spreckles, the captain of the Jefferson High School team.
- Gouda has a younger sister named Saori Gōda.