Iruka Umino (Naruto) - Shueisha

Iruka Umino is chūnin of Konohagakure and a teacher at the Academy.

Iruka Umino, Narutopedia

Naruto (series), Narutopedia

Naruto Innen no taiketsu! Omae ni ore wa taosanee (TV Episode 2005) - IMDb

Naruto - Wicipedia

5 characters who always believed that Naruto will be the Hokage (and 5 who never did)

A New Squad! Two People and a Dog?!, NARUTO

NARUTO OFFICIAL on X: We're giving away special icons for every 5k followers on this account! Here's your prize icon for 30k followers: Iruka Umino! #NARUTOicon / X

Iruka Umino, Narutopedia

5 Naruto characters who are melodramatic (& 5 who have a poker face)

ABOUT NARUTO NARUTO OFFICIAL SITE (NARUTO & BORUTO)

A Clash of Fate: You Can't Bring Me Down!, NARUTO