Field Insider
Centre-backJapanJ1 League

Teppei Oka

Squad depthFC Tokyo · 25 yrsRotation
46.6
2.9%
Ratingi
15
±0%
Seasoni
12.4
Valuei

based on the 2025 season · updated 18 Aug 2026

Profile

Full nameTeppei Oka
PositionCentre-back
NationalityJapan
Age25
Date of birth6 Sept 2001
Birthplace
Height185 cm
Shirt number#30
ClubFC Tokyo
More about T. Oka →
Centre-back

Season stats

Full career & schedule →
21
Appearances
0
Goals
0
Assists
1331
Minutes

Domestic-league season · FC Tokyo.

Performance data · by competition

CompetitionAppsGAMinMatch
J1 Leagueat Avispa Fukuoka100906.7

Scout report

Squad depthCentral defender

T. Oka is a 25-year-old central defender at FC Tokyo, rated 45.3 overall by Field Insider's model, ranking 16th of 113 on scout potential in the J1 League. In his prime years, he has been a rotation option this season (38.9% of available minutes). His defensive output reads 2.91 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Oka.

Judged on this season alone, Oka graded 15 — a workmanlike campaign that ranks 13th of 21 of the 21 centre-backs in the J1 League, on 4 clean sheets and 2.908 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 15 → 18). Across the 3 seasons we hold, it's his best return yet.

On long-term talent our Rating reads 45, top 20% of the 21 centre-backs in the J1 League. At 25 Oka is in his prime years, and a market index of 12.4 reflects that trajectory.

From the career report
Read the full career report →

Oka is operating at his career peak — the 2025/26 level is the level.

Peak: 2025/26Holding level
Current potentialTop 20% centre-backs · J1 LeagueCurrent season13th of 21 centre-backs · J1 League13th-best centre-back in the J1 League16th in the J1 League · potential4th-highest potential centre-back in the J1 League
45.3
Ratingi
4th of 21 centre-backs
15
Seasoni
below regular-starter level
38.9%
Minutes
rotation minutes
2.91
Def. actions / 90
moderate defensive volume

Output in context · FC Tokyo finished 11th of 20 · a mid-table side

21
Apps
2.91
Def. / 90
21
Tackles
12
Interceptions
4
Clean sheets

2.91 tackles, blocks & interceptions per 90 — moderate defensive volume, with 4 clean sheets across 21 appearances.

Watch points

  • Game time. Only 38.9% of available minutes — needs a settled run to prove the level.
  • Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 45.3, Oka carries the 4th-highest potential of the centre-backs in the J1 League (top 20%). Defensively he reads as moderate defensive volume (2.91 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead.

Generated from Field Insider's rating model · AI-written analysis to follow.

Season statistics

Bars = where he ranks among centre-backs in the J1 League with 600+ minutes this season.

Shooting

Goals0

Passing

Assists0

Defending

Tackles21
Interceptions12
Blocks10

Yellow/red cards

Yellow cards3
Red cards0

Transfer news

No transfer news found for this player.