Perhaps you wan’t Siri to address you by a name. It doesn’t have to be your real name, in fact it can just be a word if you wan’t. Its quite simple to do.

1. Hold the home button until you see and hear Siri activated
2. Say “Call me ____”
3. Siri then will repeat what you said and verify that you would like to be called this.

Lets say Siri can’t understand your name

1. Go into the settings app
2. Scroll until you see the “Siri” tab and select it.
3. Within that Siri tab you see “My info” select that.
4. Your contacts will then appear. You need to create a new contact for yourself in the “contacts” app then select it.