Jonas Siegenthaler has a goal, 2 assists and a plus-minus of -13 in 25 games in the playoffs in his career.
Jonas Siegenthaler has a goal, 2 assists and a plus-minus of -13 in 25 games in the playoffs in his career.
| NAME | SEASON | TM | GP | G | A | P | +/- | PIM | PPG | PPA | SHG | SHA | GWG | OTG | S | S% | FOW | FO | FOW% | HIT | BKS | TKA | GVA | TOI/GP | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Jonas Siegenthaler | 2018-19 |  WSH | 4 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.0 | 0 | 0 | 9 | 6 | 2 | 4 | 16:00 | |
| Jonas Siegenthaler | 2019-20 | WSH | 7 | 0 | 0 | 0 | -7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.0 | 0 | 0 | 12 | 8 | 1 | 4 | 13:54 | |
| Jonas Siegenthaler | 2022-23 |  NJD | 11 | 1 | 2 | 3 | -3 | 8 | 0 | 0 | 0 | 0 | 1 | 0 | 8 | 12.5 | 0 | 0 | 25 | 28 | 4 | 12 | 20:48 | |
| Jonas Siegenthaler | 2024-25 | NJD | 3 | 0 | 0 | 0 | -3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.0 | 0 | 0 | 11 | 9 | 0 | 2 | 26:31 | |
| Total | 25 | 1 | 2 | 3 | -13 | 16 | 0 | 0 | 0 | 0 | 1 | 0 | 17 | 5.9 | 0 | 0 | 57 | 51 | 7 | 22 | 18:47 |