Creating a list of filtered data for quick reference

I have a PivotTable listing names and contribution amounts from a dataset. My source data contains some names that I wanted to exclude so I have filtered those out directly from the "PivotTable Fields" pane (not the PivotTable itself). I'd like to be able to see a quick reference list of the names that I excluded from my PivotTable, however, there are a LOT of names in the filtering list. Is there a way to add a chart/key/list of these filtered out names anywhere on my sheet?

Hello roverby96 and welcome to Excel Forum.
We might be better able to help if you could provide a sample.
Information for attaching a sample workbook is given in the "HOW TO ATTACH YOUR SAMPLE WORKBOOK" banner at the top of the page.
Let us know if you have any questions.

Thank you - I have attached a sample document. In this document, you will see that I have excluded "Sample 4", "Sample 8", Sample 10", and "Sample 17" from my pivot table. I would like to know if there is a way I can create a list on the same sheet (like the list I manually created indicated with yellow highlight) that lists out these specific items for reference.

Here is a fairly low-tech proposal.
1. Produce a second unfiltered pivot table which could be hidden out of sight if desired
2. Next to the second pivot table populate the corresponding first cell using: =MATCH(S4,A$4:A$23,0) and double click the fill handle to copy down
3. The list of filtered samples is displayed using: =IFERROR(INDEX(S$4:S$22,AGGREGATE(15,6,(ROW(S$4:S$22)-ROW(S$3))/(ISERROR(T$4:T$22)),ROWS(D$1:D1))),"")
Let us know if you have any questions.