If you are talking about your MS Certification please see:
How to change the name on your Microsoft Certification profile
If the name on your Microsoft certification profile doesn’t exactly match the name on the government-issued identification you present at your exam appointment (in-person and online), you’ll need to submit a change request using the Microsoft Certification Profile Name Change Request Form. Please allow 48 hours for the change to take effect.
Note: to submit a name change in a language other than English, post a request in our moderated certification support forums at Certification support.
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