Utah Mammoth defensemans
15 players
15 defensemans have played for the Utah Mammoth. Ian Cole stayed the longest: 2 seasons. On a roster now: Ian Cole, John Marino, Maveric Lamoureux, Mikhail Sergachev, and Nick DeSimone.
| Player | Pos | With club | Seasons |
|---|---|---|---|
| Ian Cole | D | 2024–2026 | 2 |
| John Marino | D | 2024–2026 | 2 |
| Maveric Lamoureux | D | 2024–2026 | 2 |
| Mikhail Sergachev | D | 2024–2026 | 2 |
| Nick DeSimone | D | 2024–2026 | 2 |
| Olli Maatta | D | 2024–2026 | 2 |
| Sean Durzi | D | 2024–2026 | 2 |
| Dmitri Simashev | D | 2025–2026 | 1 |
| MacKenzie Weegar | D | 2025–2026 | 1 |
| Nate Schmidt | D | 2025–2026 | 1 |
| Dakota Mermis | D | 2024–2025 | 1 |
| Juuso Valimaki | D | 2024–2025 | 1 |
| Michael Kesselring | D | 2024–2025 | 1 |
| Robert Bortuzzo | D | 2024–2025 | 1 |
| Vladislav Kolyachonok | D | 2024–2025 | 1 |
Positions as ESPN lists them: a player who moved is filed under the one he played last. Seasons are on file in full from 1993-94; before that only some of the stars are, so an older name can be missing.