Keio by the Numbers: Keio University

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* As of September, 2024

Basic Information

Student-to-faculty ratio

→Keio Medical Science Prize winners who became Nobel laureatesLinks to external sites
→One of the Core Clinical Research Hospitals in JapanLinks to external sites

→One of the centers under the World Premier International Research Center Initiative (WPI)

Selected to be a part of WPI in 2022
→Faculty members recognized among the world’s most influential researchers

According to the 2023 list of Highly Cited Researchers (Clarivate)

→Affiliated schools

→International partnersLinks to external sites

→154 Olympians and Paralympians

(Total)
→Olympic and Paralympic medals

6 gold, 13 silver, 12 bronze

→Officially authorized student clubs
→Around 200,000 visitors to the Mita Festival

(One of the biggest university festivals in Japan; held on-campus in 2022)

→Over 5.31 million volumes in the Keio librariesLinks to external sites

Rankings
(National)

→For Grants-in-Aid for Scientific Research (among private universities)Links to external sites

According to the 2025 University Ranking (Asahi Shimbun Publications Inc.)
→For the number of female faculty members (among private universities)

According to the 2025 University Ranking (Asahi Shimbun Publications Inc.)

→In the number of successful examinees for the Japanese National CPA Examinations for 49 consecutive years

(165 successful individuals in 2023)
→In the number of successful examinees for the Japanese National BAR Examination (among private universities)

(186 successful individuals in 2023)

→Highest number of university-based venture businesses

According to the Report on the Results of the FY2023 Survey on University-Developed Venture Businesses (Ministry of Economy, Trade and Industry)
→Highest funding amount of university-based startups

According to the Japan Startup Funding Report (INITIAL)

Rankings
(International)

Alumni

→Keio alumni

Prime ministers

Prime ministers
(Tsuyoshi Inukai*, Ryutaro Hashimoto,
Junichiro Koizumi, Shigeru Ishiba)
*Enrolled for four years at Keio University before it became a comprehensive educational institution with colleges and secondary and elementary schools in 1898
Astronauts

(Chiaki Mukai, Akihiko Hoshide)

For CEOs of companies
listed on the Prime Market Section of
the Tokyo Stock Exchange

According to the 2024 University Ranking
(Asahi Shimbun Publications Inc.)
For the number of female CEO alumnae

According to the 2024 University Ranking
(Asahi Shimbun Publications Inc.)

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→Facts and Figures

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