Try this...
Let's assume you want the list of unique names to be placed in column D starting at cell D1.
Select the range of names in column A including the column header.
Goto the menu Data>Filter>Advanced
Select: Copy to another location
List range should already be entered
Copy to: D1
Select: Unique records only
Click OK
Enter this header in E1: Totals
Enter this formula in E2:
=COUNTIF(A:A,D2)
Copy down as needed.
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