Edit: Please ignore this post. There are problems with this formula that I cannot seem to correct.Please check my next post.
In C1 in the example. This is the best and shortest formula I've been able to come up with that would work in Excel 2019. I don't think it will need to be array entered. But if it does and if you arent familiar with array-entered formulas array enter means the formula must be committed from edit mode by simultaneously pressing and holding down Ctrl and Shift while hitting Enter.
|
A |
B |
C |
1 |
Bob, John, Ken, Bob |
4 |
Bob |
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