What is a Yokozuna? An In-Depth Guide to the Highest Rank in Japanese Sumo and Its Heavy Responsibilities

Introduction
               

Supervisor・Tsuyoshi Mizuguchi

He began practicing sumo in sixth grade, later advancing to Hotoku Gakuen High School and Ritsumeikan University before joining the Kasugayama stable to enter professional sumo. After retiring in 2016, he appeared in a popular subscription-based drama series titled Sanctuary. Currently, he runs his own YouTube channel, “Osumo Gucchan-neru,” where he shares videos on sumo training, techniques, and his experiences from his time as a professional wrestler.

In the world of sumo, the Yokozuna is the highest rank, reserved only for wrestlers who combine unmatched strength with impeccable dignity. This prestigious title is more than just a measure of victories — it represents cultural heritage and moral leadership within and beyond the ring.

Overview of Yokozuna

A Yokozuna stands at the pinnacle of the sumo ranking and must possess both overwhelming skill and strong character. In the ring, they demonstrate unmatched strength while respecting opponents and maintaining decorum. Simply achieving a winning record is not enough — they are expected to consistently compete for championships. As symbols of sumo, Yokozuna also take on public duties and media appearances, carrying significant social responsibilities.


Criteria for Promotion to Yokozuna

To become a Yokozuna, a wrestler must have an outstanding record as an Ozeki, along with the proper demeanor and attitude. Two consecutive tournament championships or an equivalent record are generally required.

Table – Promotion Criteria

CriteriaDetails
RankStable, proven record as Ozeki
PerformanceTwo consecutive championships or equivalent
CharacterRespect, decorum, personal integrity
RecommendationApproval by the Yokozuna Deliberation Council

Promotion is based not only on numbers but also on the wrestler’s character and conduct outside the ring.


History of Yokozuna

The title of Yokozuna originated in the mid-Edo period as a license granted to top wrestlers, without being officially recorded on the ranking chart. From the Meiji era onward, it became the formal highest rank. In the Showa period, Yokozuna became national icons, and in the postwar era, foreign-born Yokozuna began to rise, bringing international attention to the sport.

Table – Evolution of the Yokozuna System

EraFeatures
Edo PeriodGranted as a license to Ozeki
Meiji EraOfficially recorded in rankings
Showa PeriodBecame national heroes
Heisei & LaterProminence of foreign-born Yokozuna

Famous Yokozuna in History

Throughout sumo history, certain Yokozuna have distinguished themselves through skill, strength, and dignity.

Table – Notable Yokozuna

NameYears ActiveMajor Achievements
Futabayama1937–1945Record 69 consecutive wins
Taiho1961–197132 championships
Chiyonofuji1981–199153 consecutive wins, Showa-era legend
Hakuho2007–202145 championships, all-time record

The Yokozuna Ring-Entering Ceremony

A Yokozuna performs a special ring-entering ceremony (dohyō-iri) at the start and end of tournaments. There are two distinct styles — Unryu-gata and Shiranui-gata — each carrying symbolic meaning.

Table – Comparison of Ring-Entering Styles

StyleFeaturesSymbolism
Unryu-gataLeft arm bent, right arm loweredStability and defense
Shiranui-gataBoth arms extended horizontallyAggression and power

This ceremony is a visual display of dignity and authority to the audience.


Achievements of Foreign-Born Yokozuna

Since the Heisei era, many foreign-born wrestlers have reached the rank of Yokozuna. They have been praised not only for their physique and strength but also for their understanding of Japanese sumo culture and respectful demeanor.

Table – Examples of Foreign-Born Yokozuna

NameCountryYears ActiveMajor Achievements
AkebonoUSA1993–2001First foreign-born Yokozuna
AsashoryuMongolia2003–2010Dominant offensive power
HakuhoMongolia2007–202145 championships, all-time record
KakuryuMongolia2014–2021Known for stability and technique

Responsibilities and Retirement of a Yokozuna

The role of Yokozuna demands exemplary conduct beyond mere victories. If performance declines significantly, it is customary for a Yokozuna to retire voluntarily. Retirement is marked by a solemn hair-cutting ceremony (danpatsu-shiki) attended by fans and officials.

Table – Key Responsibilities

AspectDetails
Attitude in RingRespect for opponents and spectators
PerformanceConsistent championship contention
Social RoleConduct in public and official events
Retirement DecisionVoluntary, with dignity

Conclusion

A Yokozuna is the highest rank in sumo, reserved only for those who unite strength, skill, and spirit at the highest level. Their presence goes beyond sports — they are cultural ambassadors and symbols of Japanese tradition. Understanding the promotion criteria, history, rituals, and achievements of both Japanese and foreign-born Yokozuna allows us to fully appreciate their importance. A Yokozuna is truly a source of national pride.

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