行徳 (Gyotoku) is an active sumo wrestler from Tokyo, affiliated with the Tamanoi stable. Current rank: Makushita #17. Peak rating: 1521 (2025-07 basho). Career total: 49 bouts, 26W 10L (70.3% win rate).Last tournament (2026-07) he went 5-2 at Makushita #25 for a winning record. He has now posted 4 consecutive winning tournaments. He climbs 8 spots to Makushita #17. His rating has slipped about 53 points over the past year.
- Ring name (kanji)
- 行徳
- Ring name (romaji)
- Gyotoku
- Current rank
- Makushita #17
- Stable (heya)
- Tamanoi stable
- Status
- Active
- Birthplace
- Tokyo
- Born
- October 22, 2002 (age 23)
- Height / Weight
- 177 cm / 138.4 kg
- Peak rating
- 1521 (2025-07)
- Latest rating
- 1450 (2026-05)
Peak Rating
15212025-07
Current Rating
14502026-05
Career Bouts
49
Win Rate
70.3%26W 10L
Rating History
RATING HISTORY
THIS BASHO — DAILY (2026-07)provisional during the basho
Tournament Results
BASHO RESULTS
| Jan | Mar | May | Jul | Sep | Nov | |
|---|---|---|---|---|---|---|
| 2025 | × | × | ||||
| 2026 | × |
Each cell: rank + record (win-loss, or win-loss-absent). Tap a cell to see that tournament's bouts.
Profile
PROFILE
- Real name
- 行徳 康祐
- Birth date
- October 22, 2002 (age 23)
- Height/Weight
- 177cm / 138.4kg
- Stable
- Tamanoi Stable
- Birthplace
- Tokyo
- Debut
- May 2025
- Current rank
- Makushita #17
Tamanoi Stable
SAME STABLE
- 栃栃東TochiazumaOzeki1797
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