Ok. Thanks for that clarification that “family members with the same surname” is a custom filter you have created.
But help us find a specific Report where you want to apply this filter but where that option does not exist.
Was it “6.3 Descendant Tree”, “6.4 Family Descendant Tree”, “7.5 Descendant Report”, “7.7 Detailed Descendant Report”? Or maybe one of the four add-on reports related to “Descendant”?