Rikishi Profile
Basic Information
                    | Wakajin | |
| Stable | Nishiiwa | 
|---|---|
| Name | Teppei Jin | 
| Ring Name | Wakajin | 
| Current Rank | Jonidan #26 | 
| Birthday | January 25, 2007 | 
| Birthplace | Aomori | 
| Height | 173.0cm | 
| Weight | 110.0kg | 
| Signature Maneuver | |
Awards Won
- 
                    

- 0
 
 - 
                    

- 0
 
 - 
                    

- 0
 
 - 
                    

- 0
 
 - 
                    

- 0
 
 - 
                    

- 0
 
 - 
                    

- 0
 
 - 
                    

- 0
 
 - 
                    

- 0
 
 - 
                    

- 0
 
 
- Career Record:
 - 12-9
 - Makuuchi Records:
 - 0-0
 
as of November 2025
Most-Used Winning Techniques
- 
                    
- shitatenage
 - 17%
 
 - 
                    
- sukuinage
 - 17%
 
 - 
                    
- yorikiri
 - 17%
 
 - 
                    
- etc
 - 49%
 
 
12wins 21matches
Tournament Records
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | |
| 
                         
                            
                                2025 November                            
                             
                    West Jonidan #26 Wakajin 0-0  | 
                    |||||||||||||||
| 
                         
                            
                                2025 September                            
                             
                    West Jonidan #52 Wakajin 4-3  | 
                    |||||||||||||||
| Takashoki | Shunta | Asadoji | Kazekodai | Tochikasuga | Kirinohana | Asahanshin | |||||||||
| 
                         
                            
                                2025 July                            
                             
                    East Jonidan #78 Wakajin 4-3  | 
                    |||||||||||||||
| Kosei | Shunta | Kazekodai | Ideno | Asasakurai | Fukushoryu | Maniwayama | |||||||||
| 
                         
                            
                                2025 May                            
                             
                    West Jonokuchi #10 Wakajin 4-3  | 
                    |||||||||||||||
| Uchima | Kazeoki | Shunta | Yamagishi | Kazekodai | Komanofuji | Yamanobe | 
- ○・・・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
- 
                        
                        - Jonokuchi #10
 - May
 
 - 
                        
                        - Jonidan #78
 - July
 
 - 
                        
                        - Jonidan #52
 - September
 
 - 
                        
                        - Jonidan #26
 - November
 
 
- Debut
 - March, 2025
 - Highest Rank
 - Jonidan #26
 
Rikishi from Aomori Prefecture
 East Maegashira #15Nishikifuji  | 
                Aomori  | 
            
 East Juryo #7Takerufuji  | 
                Aomori  | 
            
                    


    
East Maegashira #15
East Juryo #7