Hi @mzsweetumz - You can use Fuzzy match to identify non-identical duplicates like in your dataset.
More info here: https://help.alteryx.com/20221/designer/fuzzy-match-tool
Hi @mzsweetumz
You can build a Lookup Table that has the names to be used and then use a Find & Replace tool to Append the Desired name and with a Formula tool you can replace Original Field with Desired one.
Fuzzy matching with Make Group could also be used. There is an example that shows how this can be done, if you go to Designer, Fuzzy Match open example and scroll to the bottom of the page.
Hope this helps. Cheers!