小久保 (Kokubo) is an active sumo wrestler from Aichi, affiliated with the Asakayama stable. Current rank: Jonokuchi #5. Peak rating: 1074 (2026-05 basho). Career total: 7 bouts, 2W 4L (42.9% win rate).Last tournament (2026-09) he went 3-4 at Jonokuchi #6 for a losing record. He has had 3 consecutive losing tournaments. He climbs 1 spots to Jonokuchi #5, a new career high.
- Ring name (kanji)
- 小久保
- Ring name (romaji)
- Kokubo
- Current rank
- Jonokuchi #5
- Stable (heya)
- Asakayama stable
- Status
- Active
- Birthplace
- Aichi
- Born
- May 15, 2010 (age 16)
- Height / Weight
- 178 cm / 174 kg
- Peak rating
- 1074 (2026-05)
- Latest rating
- 508 (2026-09)
Peak Rating
10742026-05
Current Rating
5082026-09
Career Bouts
7
Win Rate
42.9%2W 4L
Rating History
RATING HISTORY
THIS BASHO — DAILY (2026-09)provisional during the basho
Tournament Results
BASHO RESULTS
| Jan | Mar | May | Jul | Sep | Nov | |
|---|---|---|---|---|---|---|
| 2026 | × | × |
Each cell: rank + record (win-loss, or win-loss-absent). Tap a cell to see that tournament's bouts.
Profile
PROFILE
- Real name
- 小久保 奏音
- Birth date
- May 15, 2010 (age 16)
- Height/Weight
- 178cm / 174kg
- Stable
- Asakayama Stable
- Birthplace
- Aichi
- Debut
- March 2026
- Current rank
- Jonokuchi #5
Asakayama Stable
SAME STABLE
小原ObaraMakushita #181402
魁郷KaigoMakushita #321337
魁勝KaishoMakushita #451331
魁清城KaisejoMakushita #471328- 魁魁渡KaitoMakushita #251316
- 魁魁禅KaizenJonokuchi #11217
- 倉倉橋KurahashiSandanme #641087
- 松松本MatsumotoJonidan #751084
Similar rating (active)
SIMILAR RATING
- 寅寅ノ丸ToranomaruJonidan #100505
- 福福福丸FukufukumaruJonidan #81505
- 佐佐田の城SadanojoJonokuchi #6502
- 宇宇瑠寅UrutoraJonokuchi #4500
- 爆爆虎神BakukoshinJonokuchi #3516
- 朝朝河隅AsakawasumiJonidan #95499
- 豪豪鬼神GokishinJonokuchi #1499
- 祥祥乃山SachinoyamaJonidan #93497