Soedayama Seiichi

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Wrestler Data

Rank Jonidan 8

Ring NameSoedayama Seiichi

Real Name福田優聖

Date of Birth (Age)2007/08/06 (19)

BirthplaceJapan Fukuoka 田川郡添田町

Height (cm)181.0

Weight (kg)133.1

Profile: Soedayama Seiichi is an active sumo wrestler from Japan Fukuoka 田川郡添田町 of Hidenoyama, currently ranked Jonidan 8.
Born / Physique: Born on 2007/08/06 (age 19). Height 181.0 cm, weight 133.1 kg.
Debut: Made a professional debut at Jonokuchi 16 in the 2026/5 tournament and has appeared on 4 banzuke rankings so far.
Promotions: The career-best rank of Jonidan 8 was first achieved in 2026/11.
Career Record: Career record: 14 wins, 7 losses (winning percentage 0.667).
Winning Streak: The longest run of winning records (kachi-koshi) is 3 consecutive tournaments, from 2026/5 to 2026/9.
Signature Move: The signature winning technique is "Yorikiri", accounting for 36% 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 Jonidan 66 Soedayama 5 W 2 L Kachikoshi secured

Match record

East Jonidan 27 Soedayama4 W 3 L Kachikoshi secured

Match record

East Jonidan 8 Soedayama0 W 0 L 8 more win(s) for kachikoshi

Match record

Wins

14 W

Losses

7 L

Win Rate

0.667

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

2026/5

First Tournament

Jonokuchi 16
2026/9

Longest Winning Streak

3 consecutive winning tournaments (2026/5 - 2026/9)
2026/11

Career-Best Rank

Jonidan 8

Diagnoses wrestlers with a similar physique and kimarite tendencies.