You cannot change Siri's name itself, but you can change what Siri calls you

Apple's voice assistant is always named Siri — that part is built into the system and cannot be altered. What you can change is your own name in Siri's contacts, so when Siri addresses you or reads messages aloud, it uses the name you prefer instead of your real name.

This distinction matters because many people think they are changing Siri's identity when they actually want to change how Siri refers to them. If you want Siri to call you by a nickname, a shortened version of your name, or something else entirely, that is what the settings let you do.

Key Takeaways

  • Siri's name cannot be changed — it is a fixed part of Apple's system across all devices.
  • You can change what name Siri uses to address you by editing your contact card in the Contacts app.
  • On iPhone and iPad, open Contacts, tap your own card, select Edit, and change the name field to what you want Siri to say.
  • On Mac, the process is similar: open Contacts, find your card, click Edit, and update your name in the same way.
  • Changes take effect when ready, and Siri will use your new name the next time it addresses you.

How to change your name in Siri's contacts on iPhone or iPad

Open the Contacts app on your iPhone or iPad. Scroll to find your own contact card — it usually appears at the top of the list and may have a label that says "Me" or your name. Tap on it to open your card.

Tap the Edit button in the upper right corner. Find the name field at the top of the card. Delete your current name and type in the name you want Siri to use. You can enter a first name only, a nickname, or any text you prefer. Tap Done when you finish.

Siri will begin using this new name the next time it addresses you. If you ask Siri to call you something, Siri may offer to update this contact card for you automatically — you can accept or decline.

How to change your name in Siri's contacts on Mac

Open the Contacts app on your Mac. Look for your own contact card in the list on the left side. Click on it to select it.

Click the Edit button at the top of the window. The name field becomes editable. Replace your current name with the name you want Siri to use. Click Done when you are finished. The change takes effect when ready.

What happens if you do not have a contact card for yourself

If Siri cannot find a contact card labeled as you, it will not know what name to use. You can create one by opening Contacts, tapping the plus sign to add a new contact, and entering your information. Make sure the name field contains what you want Siri to call you.

Once the card exists, Siri will use that name. You do not need to fill in phone numbers, email addresses, or any other details — just the name field is enough for Siri to recognize it as your contact.

Why Siri's own name cannot be changed

Siri is Apple's trademark name for its voice assistant. The name is part of the system software and cannot be modified through settings or preferences. This is true across all Apple devices — iPhone, iPad, Mac, Apple Watch, and HomePod.

If you want to use a different voice assistant with a different name, you can install and use other apps like Google Assistant or Amazon Alexa on your iPhone or iPad. On Mac, you have similar options. But the built-in Siri feature will always be called Siri.

Troubleshooting: Siri still uses your old name

If you changed your contact card but Siri still uses your old name, restart your device. Turn it off completely and turn it back on. This clears Siri's cache and forces it to read your updated contact information.

If the problem continues, check that you edited the correct contact card. Open Contacts and search for your name to make sure only one card exists with your information. Duplicate cards can confuse Siri about which name to use. Delete any duplicates and keep only the one with the name you want.

Frequently Asked Questions

Can I make Siri use different names on different devices?

Yes. Your contact card syncs across devices if you use iCloud, but you can edit it differently on each device if you choose. However, most people keep the same name across all their Apple devices for consistency. If you change it on one device, the change will sync to others unless you turn off contact syncing.

What if I share my device with someone else?

Each person who uses the device should have their own contact card. When you set up a new user account on a Mac or a new profile on an iPad, you can create a separate contact card for that person with their preferred name. Siri will use whichever card matches the current user.

Does changing my name in Contacts affect anything else?

Changing your name in your contact card affects how Siri addresses you and how your name appears in Siri's responses. It does not change your Apple ID, your iCloud account name, or how your name appears to other people in their contacts. Only Siri sees and uses this change.

Can I change Siri's voice or accent?

Yes, but that is different from changing Siri's name. You can change Siri's voice, accent, and language in Settings on iPhone, iPad, or Mac. Open Settings, find Siri & Search (or Siri on Mac), and select a different voice option. Siri's name stays the same regardless of which voice you choose.