Osanai Kouju

You can add up to 10 favorites. Remove one from the board on the home page first.

Wrestler Data

Rank Makushita 11

Ring NameOsanai Kouju

Real Name長内孝樹

Date of Birth (Age)1999/03/01 (27)

BirthplaceJapan Aomori 北津軽郡鶴田町

Height (cm)178.0

Weight (kg)113.0

ChampionshipsMakushita 1, Jonidan 1

Profile: Osanai Kouju is an active sumo wrestler from Japan Aomori 北津軽郡鶴田町 of Takasago, currently ranked Makushita 11.
Born / Physique: Born on 1999/03/01 (age 27). Height 178.0 cm, weight 113.0 kg.
Debut: Made a professional debut at Jonokuchi 25 in the 2021/5 tournament and has appeared on 34 banzuke rankings so far.
Promotions: The career-best rank of Makushita 5 was first achieved in 2025/1.
Career Record: Career record: 128 wins, 102 losses (winning percentage 0.557). Championships won: Makushita x1, Jonidan x1.
Winning Streak: The longest run of winning records (kachi-koshi) is 3 consecutive tournaments, from 2021/5 to 2021/9.
Signature Move: The signature winning technique is "Yorikiri", accounting for 27% of all wins.Gripping the opponent's belt (mawashi), closing the distance, and forcing them out of the ring — the quintessential sumo technique.

Recent 3 Tournaments

East Makushita 21 Osanai 5 W 2 L Kachikoshi secured

Match record

West Makushita 14 Osanai4 W 3 L Kachikoshi secured

Match record

West Makushita 11 Osanai0 W 0 L 8 more win(s) for kachikoshi

Match record

Wins

128 W

Losses

102 L

Win Rate

0.557

Opponents ordered by number of bouts (W-L from this wrestler's side). Select a name to open the head-to-head page.

2021/5

First Tournament

Jonokuchi 25
2021/9

Longest Winning Streak

3 consecutive winning tournaments (2021/5 - 2021/9)
2025/1

Career-Best Rank

Makushita 5

Diagnoses wrestlers with a similar physique and kimarite tendencies.