First login to your cPanel account. (Don’t know how to login to your cPanel account? Click here)
Locate and click on phpMyAdmin under the Databases section.
You will the be redirected to the phpMyAdmin page. On the left pane you will see the different databases. Select the database that contains the table you wish to rename.
Once you selected the database, the screen will show the different tables and it contains.
Choose the specific table you wish to change the name then click on Operations on the upper part of the screen. Locate the “Table Options” and change the name from the Rename table to field. Then click on the Go button when you are done.