| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2011/2012 | Primera Division (El Salvador) | 7 | — | 0 | — | — | — |
| 2012/2013 | Primera Division (El Salvador) | 7 | — | 2 | — | — | — |
| 2013/2014 | Primera Division (El Salvador) | 7 | — | 0 | — | — | — |
| 2014/2015 | Primera Division (El Salvador) | 2 | — | 0 | — | — | — |
| 2018/2019 | Primera Division (El Salvador) | 34 | 2522 | 2 | 0 | 0.07 | — |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-09-04
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Olimpia | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
William Castillo Mejia scored 2 goals in 34 Primera Division (El Salvador) appearances in 2018/2019 (2,522 minutes), without an assist — 0.07 goal involvements per 90.
5 league seasons (2011–2018) across 2 clubs made up his recorded career.
He reached 25 league appearances in 1 of those 5 campaigns.
