McCormack is the surname of a wizarding family. It is unknown if they are pure-blood, or have both Muggle and magical heritage.[1]

Known members

Family tree

           Catriona McCormack
           |                |
   Meaghan McCormack   Kirley Duke

Behind the scenes

  • It is unknown whether Kirley Duke was born under the McCormack family. The fact that both Kirley's mother and sister have the surname McCormack would seem to indicate that "Duke" is just a stage name. It is also possible that Kirley changed his surname.

Notes and references

  1. All the known family members are wizards, as such they cannot be all Muggles.