Synchrony Financial Debt Collection Complaint

Synchrony Financial Debt collection department,

I do not know Cont'd attempts collect debt not owed Debt is not mine New York

I have been contacted several times by phone by - - to collect a debt that is NOT MINE. This person who owes has the same name, but not date of birth or social security number. I have already confirmed with - person I spoke with and they verified through my DOB and SSN that I am not the person they are looking for and they informed me that they would take my name off the list and not call again. HOWEVER, THEY KEEP CALLING DESPITE THE FACT THEY HAVE VERFIED THE DEBT IS NOT MINE AND SAID THEY WOULD STOP CONTACTING ME.