| Birth Date: | 26 August 2001 |
| Birth Place: | Hellerup, Denmark |
| Height Cm: | 171 |
| Weight Kg: | 72 |
| Position: | Goaltender |
| Catches: | Left |
| Played For: | Herlev IK IC Gentofte Hvidovre IK |
| Sex: | f |
| Ntl Team: | DEN |
| Career Start: | 2014 |
| Career End: | 2022 |
Cassandra Repstock-Romme (born 26 August 2001) is a Danish retired ice hockey goaltender.
Repstock-Romme represented Denmark in the Division I Group A tournaments of the IIHF Women's World Championship in 2018 and 2019, and at the Top Division tournament in 2021.[1] At the 2021 tournament, she maintained an excellent .926 save percentage and was selected as a top three player on the team by the coaching staff.[2] As a junior player with the Danish national under-18 team, she participated in the 2016 IIHF World Women's U18 Championship – Division I and the 2017 IIHF World Women's U18 Championship – Division I Group B.
In November 2022, she announced her retirement.[3]