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© Photo: Dan Hickling
JJ Alger
#21 Roger Williams Univ. / NCAA III - 26/27
- Date of Birth
- Jun 11, 2004
- Age
- 22
- Place of Birth
- Brewster, MA, USA
- Nation
- USA
- Youth Team
- -
- Position
- RW
- Height
- 185 cm / 6'1"
- Weight
- 83 kg / 183 lbs
- Shoots
- R
- Contract
- -
| Post | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017-2018 |  Boston Jr. Bandits 13U AAA | 13U AAA | 47 | 14 | 9 | 23 | 16 | - | |||||||
| 2019-2020 | Boston Jr. Bandits 16U AAA | USPHL 16U | 28 | 9 | 8 | 17 | 26 | - | |||||||
| 2020-2021 | South Shore Kings 16U AAA | USPHL 16U | 7 | 2 | 3 | 5 | 0 | - | Playoffs | 5 | 1 | 1 | 2 | 2 | - |
| 2021-2022 | South Shore Kings 18U AAA | USPHL 18U | 19 | 3 | 8 | 11 | 6 | - | Playoffs | 1 | 0 | 0 | 0 | 0 | - |
| 2022-2023 | Boston Advantage | USPHL Premier | 21 | 5 | 8 | 13 | 4 | - | Playoffs | 1 | 0 | 1 | 1 | 0 | - |
| 2022-2023 | Boston Advantage 18U AAA | THF 18U | 21 | 10 | 6 | 16 | 6 | - | Playoffs | 3 | 2 | 1 | 3 | 2 | - |
| 2022-2023 | Boston Advantage 18U AAA | 18U AAA | 19 | 9 | 13 | 22 | - | 12 | |||||||
| 2023-2024 | Seahawks Hockey | EHL | 46 | 6 | 7 | 13 | 16 | - | Playoffs | 4 | 3 | 1 | 4 | 2 | - |
| 2024-2025 | East Coast Wizards | EHL | 45 | 16 | 17 | 33 | 42 | - | Playoffs | 3 | 1 | 1 | 2 | 0 | - |
| 2025-2026 | Roger Williams Univ. | NCAA III | 25 | 8 | 7 | 15 | 12 | -5 | |||||||
| 2026-2027 | Roger Williams Univ. | NCAA III | 4 | 2 | 0 | 2 | 2 | -5 |
| Boston Advantage (Premier) | 1 | 21 | 5 | 8 | 13 | 0.62 | 4 | - | 1 | 1 | 0 | 1 | 1 | 1.00 | 0 | - |
| Boston Advantage 18U AAA | 1 | 40 | 19 | 19 | 38 | 0.95 | 6* | 12* | 1 | 3 | 2 | 1 | 3 | 1.00 | 2 | - |
| Boston Jr. Bandits 13U AAA | 1 | 47 | 14 | 9 | 23 | 0.49 | 16 | - | 0 | |||||||
| Boston Jr. Bandits 16U AAA | 1 | 28 | 9 | 8 | 17 | 0.61 | 26 | - | 0 | |||||||
| East Coast Wizards | 1 | 45 | 16 | 17 | 33 | 0.73 | 42 | - | 1 | 3 | 1 | 1 | 2 | 0.67 | 0 | - |
| Roger Williams Univ. | 2 | 29 | 10 | 7 | 17 | 0.59 | 14 | -10 | 0 | |||||||
| Seahawks Hockey | 1 | 46 | 6 | 7 | 13 | 0.28 | 16 | - | 1 | 4 | 3 | 1 | 4 | 1.00 | 2 | - |
| South Shore Kings 16U AAA | 1 | 7 | 2 | 3 | 5 | 0.71 | 0 | - | 1 | 5 | 1 | 1 | 2 | 0.40 | 2 | - |
| South Shore Kings 18U AAA | 1 | 19 | 3 | 8 | 11 | 0.58 | 6 | - | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | - |
* Some data is missing to provide a correct summary.