Open Facebook and go to your Page
Click Settings
Select Page Info
Find the Name or Username field
Click Edit
Enter the new Page nickname or name you want
Save the changes
Wait for Facebook to review and approve the change if required
Open Facebook and go to your Page
Click Settings
Select Page Info
Find the Name or Username field
Click Edit
Enter the new Page nickname or name you want
Save the changes
Wait for Facebook to review and approve the change if required