Yuji Itadori (from Jujutsu Kaisen) hasn’t truly “killed” someone in the simple, intentional way people often mean; most of the deaths tied to him come from Sukuna using his body or from situations where Yuji blames himself.

Quick Scoop: Who did Yuji kill?

When fans ask “who did Yuji kill,” they usually mean a few key events:

  1. Mass casualties in Shibuya (October 31)
    • During the Shibuya Incident, Sukuna takes over Yuji’s body and causes massive destruction, killing huge numbers of civilians.
 * Yuji remembers and feels responsible, but in-universe, those deaths are legally and morally pinned to Sukuna’s actions, not Yuji’s deliberate choice.
  1. Curses and enemies in battle
    • As a jujutsu sorcerer, Yuji exorcises many curses and fights dangerous opponents; some of them die as a result of battle.
 * These are framed as combat/mission kills against curses or hostile sorcerers, not murders done out of malice.
  1. Guilt vs. actual intent
    • A big part of Yuji’s character is that he carries crushing guilt for deaths around him, especially Shibuya, even when he wasn’t in control.
 * Later stories and discussions emphasize that he never gets the peaceful, “clean” ending he hoped for, and keeps living with the weight of those deaths.

In short: the big deaths people associate with Yuji are mainly caused by Sukuna using his body or by unavoidable combat as a sorcerer, not by Yuji choosing to kill innocent people himself.

Information gathered from public forums or data available on the internet and portrayed here.