How Old Is Inosuke Hashibira in Demon Slayer?

When we first meet Inosuke Hashibira in Demon Slayer, he's an explosive, wild force of nature, often leaving fans wondering just how old this untamed boar-headed warrior truly is. The official answer is perhaps more grounded than his chaotic energy suggests: Inosuke Hashibira is 15 years old for the majority of his appearances in the Demon Slayer series. This canonical age is consistently confirmed across both the manga and anime, making him a peer to protagonists like Tanjiro Kamado....

July 30, 2025 · 4 min · 779 words · Andrew Carroll