| Name | Team | Pos | Fantasy Upside | NHL Certainty | |
|---|---|---|---|---|---|
| Karel Klikorka | 
| Karel Klikorka | D | 2.0 | 1.0 |
| Karel Plasek | 
| Unrestricted Free Agent | LW | 5.0 | 3.0 |
| Karel Vejmelka | G | 6.0 | 8.0 | ||
| Karl Henriksson |
| Unrestricted Free Agent | C | 6.2 | 6.0 |
| Karlis Cukste |
| Unrestricted Free Agent | D | 3.5 | 3.5 |
| Karsen Dorwart | 
| Philadelphia Flyers | C | 4.0 | 6.0 |
| Karson Kuhlman |
| Unrestricted Free Agent | RW | 3.5 | 5.0 |
| Kashawn Aitcheson | 2025 NHL Draft | D | 5.0 | 7.5 | |
| Kasimir Kaskisuo |
| Unrestricted Free Agent | G | 5.5 | 4.5 |
| Kasper Björkqvist | 
| Pittsburgh Penguins | LW | 5.0 | 7.0 |
