If You are confused in CakePHP naming Conventions this blog helps you more to Understand about the Naming Conventions.

All naming Convention Depends on your database table name which should be proper name.

When Your are creating CakePHP Project you need to Manage file in these folders.

Model
      dir- app/Model
View
      dir-app/View

Controller 
       dir- app/Controller

While creating the file you will have to follow CakePHP naming Conventions.And its very Importent for PHP Developer to follow these standers.

DataBase File Naming.

Table Name must be lowercase & Plural.

e.g- users,user_tables.

Model File Naming

Model class name are singular,CamelCase, usually this should be the database table name but in singular format.

  e.g - User,UserTable

View File Naming

View file names are function_name.ctp (The function name is the name of the function you have defined in your appropriate Controller file.

e.g.- user_add.ctp,uesr_edit.ctp

Controller File naming

Controller file names are plural and CamelCase, and filenames also end with Controller.php.

e.g - UsersController.php or UsertablesController.php