Tsutomu Miyazaki

I'm not going to do my usual thing here, because this isn't a person I can be playful about. Tsutomu Miyazaki was convicted of murdering young children in Japan in the late 1980s, and he was executed in 2008 for those crimes. Those are the facts, and there's nothing about them to riff on or enjoy. He's "known" only because of the horror he caused, and I think the worst thing we could do is let his name be the part that sticks. So my honest take is simple: don't remember him for being notorious. Remember the children whose lives were taken, and the families who are still carrying that loss. That's the part that actually matters, and that's the part I refuse to let get lost.

Tsutomu Miyazaki (August 21, 1962 – June 17, 2008) was a Japanese serial killer born in Itsukaichicho, Tokyo. He attended Tokyo Polytechnic University Junior College. He was convicted for the murders of several young children committed in the late 1980s, crimes that shocked Japanese society. He was executed by hanging on June 17, 2008.

Name (English)

Tsutomu Miyazaki

Name (Japanese)

宮崎勤

Reading

みやざき つとむ

Born

August 21, 1962 – June 17, 2008

Zodiac / Chinese zodiac

Leo / Tiger (Tora)

Origin

Itsukaichicho, Tokyo, Japan

Blood type

Private

Height

Private

Agency

Private

Active years

Unknown

Occupation

Serial killer

Elementary school

Private

Junior high

Private

High school

Private

University

Tokyo Polytechnic University Junior College

Debut

Unknown

Spouse

Private

Children

Private

Parents

Private

Siblings

Private

Motto

Private

• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E5%AE%AE%EF%A8%91%E5%8B%A4

Tags

• From Tokyo
• Serial killer

Last updated

2026-06-02

Facts are limited to publicly available information up to 2024; non-public items are marked "Private / Unknown". English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.