| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2017/2018 | Premier League U18 | 1 | — | 0 | 0 | — | — |
| 2019/2020 | Premier League U18 | 4 | 316 | 0 | 0 | 0 | — |
| 2020 | Inkasso-Deildin | 13 | 1124 | 3 | 0 | 0.24 | — |
| 2021 | Pepsideild | 16 | 1354 | 1 | 0 | 0.07 | — |
| 2022 | Pepsideild | 22 | 1561 | 5 | 1 | 0.35 | — |
| 2023 | Premier League (Canada) | 20 | 1689 | 4 | 5 | 0.48 | 6.86 |
| 2025 | Premier League (Canada) | 2 | 79 | 0 | 0 | — | 6.76 |
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 2026-08-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 KR Reykjavík | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Grótta | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Southampton U18 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Tottenham U18 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 TSS Rovers | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 York9 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 |
Across 20 Premier League (Canada) appearances in 2023, Kian Williams contributed 4 goals plus 5 assists (1,689 minutes) — 0.48 goal involvements per 90. GioScore's computed rating for the season averages 6.86.
His recorded league career runs from 2017 to 2025: 7 seasons across 5 clubs.
