celeb-db日本語
K

Kōji Sekimizu

関水康司 / せきみず こうじ

Japanese diplomat from Yokohama

December 3, 1952 (age 73) ・ Yokohama, Kanagawa, Japan

  • From Kanagawa
  • Diplomat

My Take

Kōji Sekimizu is the kind of figure who quietly shapes the world while most people have never heard his name, and honestly that's kind of the whole deal with diplomacy. Born in Yokohama in 1952 — prime postwar Japan, a city practically built on international trade and foreign faces — he headed to Osaka University rather than the usual Tokyo conveyor belt, which already tells you something about the man. A Sagittarius going against the gravitational pull of the capital to eventually reach the international stage feels oddly fitting. His most recognized role was as Secretary-General of the International Maritime Organization, steering global shipping policy out of London through the 2010s, which is one of those jobs where if he's doing it right, nothing dramatic happens and container ships just keep moving. Low glamour, enormous real-world consequence. That's the diplomat's bargain, and from the looks of it, he took it seriously.

Overview

Kōji Sekimizu is a Japanese diplomat born on December 3, 1952, in Yokohama, Kanagawa Prefecture. He studied at Osaka University before pursuing a career in international diplomacy. He is noted as a professional whose work has left a documented record on the international stage. Physical details, agency affiliation, and personal information are not publicly available.

1. Profile

Name (English)
Kōji Sekimizu
Name (Japanese)
関水康司
Reading
せきみず こうじ
Born
December 3, 1952 (age 73)
Zodiac / Chinese zodiac
Sagittarius / Dragon (辰)
Origin
Yokohama, Kanagawa, Japan
Blood type
Private
Height
Private
Agency
Private
Active years
Unknown
Occupation
Diplomat

2. Background

Elementary school
Private
Junior high
Private
High school
Private
University
Osaka University
Debut
Unknown

3. Relationships

Spouse
Private
Children
Private
Parents
Private
Siblings
Private

4. Personality

Motto

Private

7. About this entry

Tags

  • From Kanagawa
  • Diplomat
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.