| Seiji Kimura 木村 誠二 | |
| Birth Date: | 24 August 2001 |
| Birth Place: | Chiba, Japan |
| Height: | 1.86 m |
| Currentclub: | Sagan Tosu |
| Clubnumber: | 3 |
| Position: | Centre back |
| Youthyears1: | 2012 |
| Youthclubs1: | FC Hirata |
| Youthyears2: | 2013 |
| Youthclubs2: | Ichikawa FC |
| Youthyears3: | 2014–2019 |
| Youthclubs3: | FC Tokyo |
| Years1: | 2018–2019 |
| Clubs1: | FC Tokyo U-23 |
| Caps1: | 37 |
| Goals1: | 1 |
| Years2: | 2020– |
| Clubs2: | FC Tokyo |
| Caps2: | 14 |
| Goals2: | 0 |
| Years3: | 2021 |
| Clubs3: | → Kyoto Sanga (loan) |
| Caps3: | 1 |
| Goals3: | 0 |
| Years4: | 2021 |
| Clubs4: | → SC Sagamihara (loan) |
| Caps4: | 17 |
| Goals4: | 1 |
| Years5: | 2022 |
| Clubs5: | → Montedio Yamagata (loan) |
| Caps5: | 6 |
| Goals5: | 0 |
| Years6: | 2024– |
| Clubs6: | → Sagan Tosu (loan) |
| Caps6: | 4 |
| Goals6: | 0 |
| Nationalyears1: | 2017 |
| Nationalteam1: | Japan U16 |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2018 |
| Nationalteam2: | Japan U17 |
| Nationalyears3: | 2019 |
| Nationalteam3: | Japan U18 |
| Nationalcaps3: | 1 |
| Nationalgoals3: | 0 |
| Nationalyears4: | 2021 |
| Nationalteam4: | Japan U20 |
| Club-Update: | 22:20, 5 May 2024 (UTC) |
| Nationalteam-Update: | 18:22, 19 July 2021 |
is a Japanese footballer who plays as a centre back for club Sagan Tosu.[1]
| Club | Season | League | National Cup | League Cup | Other | Total | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Division | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | |||
| Japan | League | Emperor's Cup | J.League Cup | Other | Total | ||||||||
| FC Tokyo U-23 | 2018 | J3 League | 18 | 0 | – | – | – | 18 | 0 | ||||
| 2019 | J3 League | 19 | 1 | – | – | – | 19 | 1 | |||||
| Total | 37 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 37 | 1 | |||
| FC Tokyo | 2020 | J1 League | 3 | 0 | 0 | 0 | 0 | 0 | – | 3 | 0 | ||
| 2022 | J1 League | 6 | 0 | 0 | 0 | 0 | 0 | – | 6 | 0 | |||
| 2023 | J1 League | 5 | 0 | 1 | 0 | 3 | 0 | – | 9 | 0 | |||
| Total | 14 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 18 | 0 | |||
| Kyoto Sanga (loan) | 2021 | J2 League | 1 | 0 | 0 | 0 | – | – | 1 | 0 | |||
| SC Sagamihara (loan) | 2021 | J2 League | 17 | 1 | 0 | 0 | – | – | 17 | 1 | |||
| Montedio Yamagata (loan) | 2022 | J2 League | 6 | 0 | 0 | 0 | – | – | 6 | 0 | |||
| Sagan Tosu (loan) | 2024 | J1 League | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | |
| Career total | 77 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 81 | 2 | |||
Japan U23