By default Android Studio automatically adds a header comment to all new classes, e.g.
/**
* Created by Dan on 11/20/13.
*/
Where is the
From the menu bar:
Android Studio -> PreferencesFile -> SettingsThen look for Editor -> File and Code Templates in the left hand pane.
You have two ways you can change this...
1) Select the Includes tab and edit the Created by... text directly.

2) Select the Templates tab and edit the #parse("File Header.java") line for any template that you desire.

Personally I followed option 1) and made the default header comment a TODO, e.g.
/**
* TODO: Add a class header comment!
*/
These instructions are based on Android Studio v0.3.7. and also tested on v1.2.1.1