Biography.guide
Home › People › Baseball player › Masumi Hamachi
Portrait of Masumi Hamachi

Masumi Hamachi

b. 1998

Japanese baseball player

Baseball player
Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Masumi Hamachi

Born 1998. Masumi Hamachi is a Japanese baseball player.

is a professional Japanese baseball player. He is a pitcher for the Yokohama DeNA BayStars of Nippon Professional Baseball (NPB).

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Born
25 May 1998, Nishi-ku
Birth century
20th century
Occupation
Baseball player
Nationality
Japan
Education
Fukuoka University Ohori High School
Also known as
Masumi Hamati

Contemporaries

People whose lives overlapped Masumi Hamachi's

Portrait of Abel Idowu Olayinka
Abel Idowu Olayinka
b. 1958
Geophysicist
 Portrait of Andre Geim
Andre Geim
b. 1958
Physicist
 Portrait of Denis O'Brien
Denis O'Brien
b. 1958
Businessperson
 Portrait of Gang Tian
Gang Tian
b. 1958
Mathematician
 Portrait of Jean Dalibard
Jean Dalibard
b. 1958
Physicist
 Portrait of Joanne Berger-Sweeney
Joanne Berger-Sweeney
b. 1958
Neuroscientist

Frequently asked questions

Who is Masumi Hamachi?

Japanese baseball player (1998-)

When was Masumi Hamachi born?

Masumi Hamachi was born on 25 May 1998 in Nishi-ku.

What is Masumi Hamachi's occupation?

Masumi Hamachi is a baseball player.

What nationality is Masumi Hamachi?

Masumi Hamachi is Japanese.

Sources & further reading

· Wikipedia: Masumi Hamachi

· Wikidata: Q28687824

· DBpedia: Masumi Hamachi

Cite this page

APA: Biography.guide. (2026). Masumi Hamachi. https://biography.guide/masumi-hamachi/

MLA: "Masumi Hamachi." Biography.guide, https://biography.guide/masumi-hamachi/.

Chicago: "Masumi Hamachi." Biography.guide. https://biography.guide/masumi-hamachi/.

Data last updated: 2026-09-24 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

Page generated 2026-09-27 05:08 UTC