Other characters (The Friends of Ringo Ishikawa)

This is a list of other characters in The Friends of Ringo Ishikawa:
== Ringo's schoolmates ==
=== Noboru ===
A well-behaved student and friend of Ringo from elementary school. He engages in conversations with Ringo about contemporary geek culture.
=== Aiko ===
=== Madoka ===
Madoka's affairs lead to a series of events that culminate in a conflict between Ringo's gang and another, ultimately resulting in Goro falling into a coma.
== Ringo's teachers ==
=== Harima ===
Ringo's former karate instructor who encourages him to rejoin the karate team.
=== Machida ===
The guidance counselor at Ringo's high school, initially considering expulsion for Ringo's gang but later supporting them academically.
== Northern High ==
=== In General ===
A rival school gang to Ringo's, consistently hostile and wearing red.
=== Nakazawa ===
The leader of the Northern High gang who becomes a major antagonist, prompting darker turns in the story.
=== Hattori Kenichi ===
A member of the Northern High gang who challenges Ken to a fight, causing significant repercussions for Ken and his perspective on the gang life.
== Trainers ==
=== Takamura ===
The manager of the local gym, who defies the stereotype of a "dumb jock" by engaging in discussions about literature and philosophy.
=== Watanabe ===
A trainer who advises Ringo against training at the gym if Ken is present due to his delinquent activities.
== Civilians ==
=== Murakawa ===
A loan shark responsible for Masaru's gambling debt.
== Storeowners ==
=== Guy (Bookstore) ===
Offers a misogynistic interpretation of the plot of a literary work.
=== Kondo (Burger Shop) ===
The owner of the burger shop and an acquaintance of Ringo, who encourages him to read and holds anticapitalist views.
=== Girl (Grocery Store) ===
Category:The Friends of Ringo Ishikawa