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Mai Demizu

b. 1984

Japanese announcer

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About Mai Demizu

Born 1984. Mai Demizu is a Japanese announcer.

is a female TBS announcer, television presenter, and newscaster. She is nicknamed as Demi-chan (デミちゃん) and Demicchan (でみっちゃん). Her hobbies are watching sports, gourmet tour, watching theater, playing golf, and running. She is ambassador of Aioi, Hyōgo Prefecture.

Early life Mai Demizu was born on February 11, 1984, in Tokyo, Japan. Her father was English interpreter. During her elementary school fourth grade, she moved with her family to Georgia, until she was second year high school. After returning to Japan, she entered International Christian University High School and graduates. She later entered Sophia University, on 2003 she won Miss Campus Navi Grand Prix. During her college days, she taking English language.

Career In April 2006, Mai Demizu joins TBS as announcer, synchronizing with Mayumi Mizuno and Ryusuke Ito. On September 30 on same year, she making debut as announcer at a quiz show All-Star Thanksgiving, which she served as a break time promoter for the program. On August 25 until September 2, 2007, she served as a reporter at 2007 World Championships in Athletics which held in Osaka, she supported and interviewed. After that, she often appeared as a reporter in sports broadcasting. In March 2009, she became assistant on Discovery of the World's Mysteries, replacing Maya Kobayashi whom she left as TBS announcer. On July 13, 2015, she became ambassador of Aioi, Hyogo Prefecture.

Personal life She is an only child.

She is fluent in English, and scored 980 points on the TOEIC.

As of autumn 2021, she was taking post-graduate college with the aim of obtaining a Master of Business Administration.

Current appearances

Television

Radio

Former appearances

Television (TBS)

Regular appearances

Drama appearances

Television (Other than TBS)

Films

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Important facts

Birth century
Occupation
Nationality
Education
Sophia University
Employers
TBS Television
Also known as
Demi-chan, Demicchan, DEMIZU Mai

People in Mai Demizu's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Mai Demizu's

Frequently asked questions

Who is Mai Demizu?

Japanese announcer

When was Mai Demizu born?

Mai Demizu was born on 11 February 1984 in Tokyo.

What is Mai Demizu's occupation?

Mai Demizu is an announcer.

What nationality is Mai Demizu?

Mai Demizu is Japanese.

Sources & further reading

· Wikipedia: Mai Demizu

· Wikidata: Q11395691

· DBpedia: Mai Demizu

Cite this page

APA: Biography.guide. (2026). Mai Demizu. https://biography.guide/mai-demizu/

MLA: "Mai Demizu." Biography.guide, https://biography.guide/mai-demizu/.

Chicago: "Mai Demizu." Biography.guide. https://biography.guide/mai-demizu/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

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