Field Insider
Juan Carlos Familia-Castillo · career

Juan Carlos Familia-Castillo

Full Back · Waalwijk · season-by-season, by competition, and every match.

Career report

Familia-Castillo is operating at his career peak — the 2025/26 level is the level.

Peak: 2025/26Holding levelRemarkably consistentStepped up 2024/25

The record covers 4 seasons (2020/21–2025/26) across 3 clubs, including a move abroad — 78 appearances with 12 goal contributions from defence.

His best campaign on record is 2025/26 at Waalwijk — Season rating 20, 2 goals and 7 assists in 33 games. Output has held steady across his last 3 full seasons (15 → 20).

Season-to-season output barely moves — his form has stayed within a tight band (±3 points) across 3 campaigns. Made the jump to a higher division in 2024/25 (Eredivisie) and kept playing — 26 games that season.

By season

SeasonClubAppsGARatingSeason
2025/26Waalwijk33274920
2024/25Waalwijk26036213
2022/23Chelsea U21600——
2021/22CharltonLoan200391
2021/22BirminghamLoan300540
2020/21AZ AlkmaarLoan100——
2020/21Chelsea U21100——
2020/21Chelsea U23100——
2020/21Jong AZ600452
2020/21ADO Den Haag17005815
2019/20Chelsea U21100——
2019/20Chelsea U23300——
2019/20Jong Ajax2300——
2018/19Chelsea U19820——
2018/19Chelsea U21400——
2018/19Chelsea U232110——
2017/18Chelsea U23810——
2017/18Chelsea U19720——
2017/18Chelsea U21310——
2017/18Chelsea U181310——
2016/17Chelsea U182310——

International

SideSeasonCompetitionAppsG
Netherlands U192019/20UEFA U19 Championship62
Netherlands U172017/18UEFA U17 Championship73

Honours

FA Youth Cup×3U18 Premier League×3U18 Premier League Cup×2UEFA Youth League×3

By competition

CompetitionAppsMinGARating
World Cup - Qualification CONCACAFat Dominican Republic292006.4

Schedule · 2025/26

The schedule for Juan Carlos Familia-Castillo is still being gathered (we backfill fixtures best-league-first). Check back soon.