The goldfish are not named in the sources I found about Wilbur’s pet-store errand in Mary Worth ; the discussion only says his “goldfish needed food,” without giving their names.

What I could verify

  • A recent recap of the strip mentions Wilbur buying food because his goldfish needed it, but it does not identify any individual fish by name.
  • The broader Mary Worth reference sources I checked also do not list named goldfish for Wilbur.

Practical read

So the safest answer is: there doesn’t appear to be an official or widely documented name for Wilbur’s goldfish.

If the names were mentioned in a specific strip or fan thread, they weren’t captured in the accessible sources I found.

Bottom line

Wilbur’s goldfish seem to be unnamed in the publicly available references I found.