How To Change Display Name On Macbook. Change the folders name to the new name. On your Mac choose Apple menu System Preferences then click Sharing.

At the top of the window next to Computer name enter the name you want for your Mac. Open Apple Mail and go to Mail - Preferences - Accounts. There are several ways to change the name of the app after you have created the project.
When you click anywhere outside the text entry box it will change the name of your Mac.
Go to the menu bar and type System preference and open it. Apple Macbook Pro 13-Inch Display with Touch Bar. Each user account on your macOS computer has a full name and a short name account name. If you would like to change this display name please find the email client you are using below and follow the steps listed.

