ProdigyChain Rankings
Brock Grein
Waterloo Siskins · GOJHL
Current rank #722 worldwide · #170 in Canada
- Position
- Goaltender
- Born
- 2007
- Country
- Canada
- Team
- Waterloo Siskins (GOJHL)
- Height
- 185 cm
- Weight
- 73 kg
Brock Grein is a 2007 goaltender from Canada, currently with Waterloo Siskins (GOJHL).
ProdigyChain rating breakdown
Overall 55/99
- Performance
- 90
- Level
- 70
- Physical
- 50
- Achievements
- 0
- Trending
- 69
- Visibility
- 21
Scoring production vs. league and age group (percentile)
Strength of the league and team the player competes in
Height, weight and frame relative to the age group
International tournaments, drafts and career milestones
Recent week-over-week rank and production movement
Profile views and scouting attention across the network
Season stats
| Season | Team | League | GP | W | L | SO | GAA | SV% |
|---|---|---|---|---|---|---|---|---|
| 2026-2027 | Waterloo Siskins | GOJHL | 5 | 2 | 1 | 0 | 2.49 | 91.8% |
| 2025-2026 | Waterloo Siskins | GOJHL | 37 | 17 | 16 | 4 | 2.79 | 91.2% |
| 2024-2025 | French River Rapids | NOJHL | 21 | 3 | 7 | 0 | 5.37 | 87.7% |
| 2023-2024 | Kitchener Jr. Rangers U18 AAA | ALLIANCE U18 | 20 | 6 | 12 | 1 | 3.44 | — |
| 2022-2023 | Kitchener Jr. Rangers U16 AAA | ALLIANCE U16 | 15 | — | — | 0 | 3.66 | — |
| 2022-2023 | Kitchener Jr. Rangers U18 AAA | ALLIANCE U18 | 1 | — | — | 0 | 1.50 | — |
| 2022-2023 | Elmira Sugar Kings | GOJHL | 1 | 0 | 0 | 0 | 3.00 | 80.0% |
Ranked near Brock Grein
2007-born players around #722 in the worldwide rankings.
- Sjur Østbø #716 · Stavanger Oilers U20 · Norway
- Kadyn Garcia #716 · Kelowna Chiefs · USA
- Trevor Smith #716 · Syracuse Lightning · USA
- Gavin Haslam #717 · Steinbach Pistons · Canada
- Wilhelm Sjöberg #717 · Kungälvs IK · Sweden
- Oskari Riihelä #717 · HCUP · Finland
- Crosby Dacosta #718 · Markham Royals · Canada
- Jordan Johnson #718 · Lincoln Stars · USA
Want the full algorithmic breakdown?
Factor scores (F01–F37), per-category percentiles, comp finder, draft fit, and weekly rank movement live on theprodigychain.com.