Fill End Date with Start date of the next Matching Entry

Hello,
New to posting to the forums, I have come here for assistance with other Excel issues and have had good luck in searching to find the results. I cannot find a way to do what I need with the attached worksheet (and it may be due to me searching for the wrong wording for what I need)

In the attached workbook I need a formula that will auto fill the END Date (E) based on the next start date that matches Name (A) AND Region (B).

ExcelDateHelpWorkbook.xlsx

If the wording I am using is incorrect please let me know what I need to search by to figure this out.

Thanks for any assistance given.