Dear Tech Community Members,
We are in the process of improving the registration process and introducing enhanced profile management options. That is why we will use the first name + last name from your profile as the Display Name that is associated with your community activity. If you wish to keep your current display name, you will need to update the first and last name in your profile, so that when combined they result into the desired display name.
Please let us know if anything unclear or further questions - we’d be glad to help.
Best regards,
Your Tech Community Team