Rikishi Profile
Basic Information
| Kokuryunami | |
| Stable | Tatsunami |
|---|---|
| Name | Masahiro Okamoto |
| Ring Name | Kokuryunami |
| Current Rank | Jonidan #56 |
| Birthday | April 20, 1995 |
| Birthplace | Fukuoka |
| Height | 177.5cm |
| Weight | 113.0kg |
| Signature Maneuver | |
Awards Won
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- 0
-

- 0
-

- 0
-

- 0
-

- 0
-

- 0
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- 0
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- 0
-

- 0
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- 0
- Career Record:
- 205-236-21
- Makuuchi Records:
- 0-0
as of November 2025
Most-Used Winning Techniques
-
- yorikiri
- 50%
-
- yoritaoshi
- 10%
-
- uwatedashinage
- 5%
-
- etc
- 35%
20wins 42matches
Tournament Records
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | |
|
2025 November
West Jonidan #56 Kokuryunami 0-0 |
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|
2025 September
West Jonidan #104 Kokuryunami 5-2 |
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| Kaigyokusei | Tokio | Shishimaru | Sumiyoshi | Kotofuno | Chiyooume | Satomatsunaga | |||||||||
|
2025 July
West Jonidan #92 Kokuryunami 3-4 |
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| Daitensho | Hishuyama | Urutora | Kaigyokusei | Bakukoshin | Datenomori | Shishimaru | |||||||||
|
2025 May
West Jonidan #76 Kokuryunami 3-4 |
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| Shoryu | Komanokuni | Chiyotensho | Asaazuma | Daiko | Daitensho | Daishisho | |||||||||
|
2025 March
East Jonidan #40 Kokuryunami 1-6 |
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| Musubiyama | Asashorei | Naniwamusashi | Kototaiga | Fubu | Amidaishin | Hamada | |||||||||
|
2025 January
West Jonidan #68 Kokuryunami 4-3 |
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| Kyokushozan | Daishoheki | Shibuya | Soseizan | Akinishiki | Tsubakifuji | Ono |
- ○・・・win
- ●・・・lose
- □・・・win by default
- ■・・・lose by default
- a・・・absent・No efforts
- ×・・・draw
- △・・・draw due to injury
- R・・・Retired
- The ring name used at the time is being displayed.
Rankings for the Past Year
-
- Jonidan #68
- January
-
- Jonidan #40
- March
-
- Jonidan #76
- May
-
- Jonidan #92
- July
-
- Jonidan #104
- September
-
- Jonidan #56
- November
- Debut
- March, 2014
- Highest Rank
- Jonidan #20



west yokozuna
east maegashira #18
East Juryo #10