© Photo: Stephen Leithwood
Matthew O'Brien
#11 St. Catharines Saints / ACH - 25/26
- Date of Birth
- Nov 28, 1999
- Age
- 26
- Place of Birth
- Toronto, ON, CAN
- Nation
- Canada
- Youth Team
- -
- Position
- RW
- Height
- 185 cm / 6'1"
- Weight
- 91 kg / 201 lbs
- Shoots
- R
- Contract
- -
| S | Team | League | GP | G | A | TP | PIM | +/- | Post | GP | G | A | TP | PIM | +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013-2014 |  North York Rangers U15 AAA | GTHL U15 | - | - | - | - | - | - | |||||||
| 2014-2015 | Mississauga Reps U16 AAA | GTHL U16 | 33 | 8 | 7 | 15 | 0 | - | |||||||
| 2015-2016 | Toronto Nationals U18 AAA | GTHL U18 | - | - | - | - | - | - | |||||||
| 2016-2017 | Toronto Nationals U18 AAA | GTHL U18 | - | - | - | - | - | - | |||||||
| 2017-2018 | Toronto Jr. Canadiens | OJHL | 51 | 6 | 18 | 24 | 63 | - | Playoffs | 2 | 0 | 0 | 0 | 7 | - |
| 2018-2019 | Toronto Jr. Canadiens | OJHL | 52 | 16 | 21 | 37 | 47 | - | Playoffs | 5 | 0 | 2 | 2 | 2 | - |
| 2019-2020 | Toronto Jr. Canadiens "C" | OJHL | 54 | 20 | 37 | 57 | 95 | - | Playoffs | 5 | 1 | 2 | 3 | 8 | - |
| 2021-2022 | Brock Univ. | USports | 1 | 0 | 0 | 0 | 2 | - | Playoffs | 3 | 0 | 1 | 1 | 4 | - |
| 2022-2023 | Brock Univ. | USports | 5 | 1 | 0 | 1 | 6 | - | |||||||
| 2023-2024 | Brock Univ. | USports | 7 | 1 | 0 | 1 | 4 | - | |||||||
| 2025-2026 | St. Catharines Saints | ACH | 5 | 0 | 0 | 0 | 0 | - | Playoffs | 1 | 0 | 0 | 0 | 0 | - |
| S | Team | League | GP | G | A | TP | PIM | +/- | Post | GP | G | A | TP | PIM | +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014-2015 | Mississauga Reps U16 AAA | OHL Cup | 4 | 1 | 0 | 1 | 12 | - | |||||||
| 2015-2016 | Toronto Nationals U18 AAA | Big Nickel U18 | 6 | 2 | 2 | 4 | 12 | - | |||||||
| 2016-2017 | Toronto Nationals U18 AAA | Big Nickel U18 | 6 | 0 | 5 | 5 | 4 | - | |||||||
| 2021-2022 | Brock Univ. | University Cup | 1 | 0 | 0 | 0 | 0 | 0 |
| League | Seasons | GP | G | A | TP | PPG | PIM | +/- | Seasons | GP | G | A | TP | PPG | PIM | +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ACH | 1 | 5 | 0 | 0 | 0 | 0.00 | 0 | - | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | - |
 Big Nickel U18 | 2 | 12 | 2 | 7 | 9 | 0.75 | 16 | - | 0 | |||||||
| GTHL U15 | 1 | - | - | - | - | - | - | - | 0 | |||||||
| GTHL U16 | 1 | 33 | 8 | 7 | 15 | 0.45 | 0 | - | 0 | |||||||
| GTHL U18 | 2 | - | - | - | - | - | - | - | 0 | |||||||
| OHL Cup | 1 | 4 | 1 | 0 | 1 | 0.25 | 12 | - | 0 | |||||||
| OJHL | 3 | 157 | 42 | 76 | 118 | 0.75 | 205 | - | 3 | 12 | 1 | 4 | 5 | 0.42 | 17 | - |
| University Cup | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | |||||||
| USports | 3 | 13 | 2 | 0 | 2 | 0.15 | 12 | - | 1 | 3 | 0 | 1 | 1 | 0.33 | 4 | - |
* Some data is missing to provide a correct summary.
| Team | Seasons | GP | G | A | TP | PPG | PIM | +/- | Seasons | GP | G | A | TP | PPG | PIM | +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brock Univ. | 3 | 14 | 2 | 0 | 2 | 0.14 | 12 | 0 | 1 | 3 | 0 | 1 | 1 | 0.33 | 4 | - |
| Mississauga Reps U16 AAA | 1 | 37 | 9 | 7 | 16 | 0.43 | 12 | - | 0 | |||||||
| North York Rangers U15 AAA | 1 | - | - | - | - | - | - | - | 0 | |||||||
| St. Catharines Saints | 1 | 5 | 0 | 0 | 0 | 0.00 | 0 | - | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | - |
| Toronto Jr. Canadiens | 3 | 157 | 42 | 76 | 118 | 0.75 | 205 | - | 3 | 12 | 1 | 4 | 5 | 0.42 | 17 | - |
| Toronto Nationals U18 AAA | 2 | 12* | 2* | 7* | 9* | 0.75* | 16* | - | 0 |
* Some data is missing to provide a correct summary.