Bulk Rename Utility

Hi,
I want to bulk change folder names around. These were created as FirstName LastName and in some instances with a middle initial. For the middle initial I can worked out how to do as the simple %1 %2 %3, but this only works when an initial is in the name, but in cases where there is no middle initial, it fails. I am not sure how to do this correctly. I am sure it is a simple solution.

So for an example, we have the following:
Jack Sparrow
Jill A Smith

and want to achieve:
Sparrow Jack
Smith A Jill

Thank you in advance for your assistance
How do I do this, please

Hi, is it always bring the last word to the front of the name?

yes

Try this

RegEx (1)

Enable v2 option

Match: (.*?) (\w+)$
Replace: \2 \1