How to change the Wi-Fi name on an iPhone: a complete guide

Many Apple users wonder how to change the Wi-Fi name on their iPhone so that their network appears unique in the list of available connections or doesn't reveal unnecessary information about the device owner. The default name assigned to a smartphone when it's first turned on is usually based on the template "Owner's iPhone." However, in today's world of digital security and personalization, this isn't always convenient. Changing the Wi-Fi name Personal Hotspot — this is not just a matter of aesthetics, but also an important step towards protecting personal data.

It's important to clarify a technical detail right away: the iPhone itself is not a router in the classic sense unless you use modem mode. Wi-Fi network nameThe access point your phone shares directly depends on the device's name in the system. This is a fundamental difference between iOS and Android, where access point settings are often located in a separate menu. Understanding this connection is critical to successfully completing the procedure.

In this article, we'll cover the steps in detail for current versions of the operating system, including iOS 17 and later. You'll learn where to find the necessary switches, why changes may not be applied immediately, and what to do if your phone is stuck on an old name. We'll also touch on security and explain why using the default name can be risky in public places.

Why do I need to change my iPhone's default name?

The first thing you notice when searching for networks in a cafe or airport is a list of devices with names like "iPhone 13 Pro." For an attacker or simply a curious passerby, this is a clue as to the specific phone model nearby. Knowing the model makes it easier to target a specific attack vector or simply identify the owner in a crowd. Anonymity In public networks, it starts with the basic settings of the device.

Furthermore, if you have multiple Apple devices (iPad, Mac, Apple Watch), standard names can create confusion when trying to connect to a hotspot. Imagine a situation where you urgently need to share your internet connection, and three devices with similar names are listed. A unique identifier, such as "Office_iPhone_Main" or "Travel_Router_X," instantly resolves the problem.

⚠️ Note: Changing your device name affects not only the Wi-Fi hotspot, but also how your phone appears in Bluetooth lists of other devices, in AirDrop, and in Finder on your Mac. This is a global identifier change within the ecosystem.

Another aspect is the corporate environment. In offices where network administrators allow the connection of personal devices, having a clear name simplifies the system administrator's life. They don't have to guess whose "iPhone" is consuming traffic if the device at the end of the line is named "Ivan_Dev_iPhone."

Where is the device name setting located?

Unlike language or brightness settings, the option to change the name isn't at the very top of the menu. Many users mistakenly look for it in the "General" or "Display & Brightness" sections. However, Apple's logic is different: the name is part of the system's identification, so you should look for it in the appropriate subsection.

To access the desired menu, follow these steps: Open the app Settings on the main screen. Scroll down to the section where you'll find the sync and identification settings. It's there, in the section Main, the key parameter is hidden About this device (or "About" in the English version).

This menu contains all the technical information about your gadget: serial number, firmware version, Wi-Fi address, and, of course, the name. By clicking on the line Name, you'll have access to a virtual keyboard for editing. You can also see the device model and memory capacity, which is useful for quickly checking specifications.

Step-by-step instructions for renaming

Apple engineers have simplified the process of changing the name as much as possible, but it does require careful input. The system supports not only letters and numbers, but also special characters, spaces, and even emoji, although the latter may cause problems when connecting from older devices.

To begin, tap the field with the current name. It will be highlighted in blue, indicating active status. The old name ("iPhone") will disappear, and the cursor will move to the beginning of the line. Enter the desired name. It is recommended to use Latin characters, as some older operating systems (such as Windows XP or older versions of Android) may incorrectly display Cyrillic characters in Wi-Fi network names.

After entering new text, press the button Ready on the keyboard. The system will immediately apply the changes. You'll see the line update in the "About this device" menu. However, to ensure the changes take effect for the Wi-Fi module, we recommend a short reboot or simply toggling the Wi-Fi slider to "Off" and back.

It's worth noting that if you use iCloud, the new name may sync across your other Apple devices, but this doesn't always happen instantly. In some cases, you'll need to sign in again or update your iCloud settings.

Setting up a Personal Hotspot

Now that the device name has been changed, let's figure out how this affects internet sharing. Function Personal Hotspot (Tethering) automatically takes the name from the system settings. You don't need to configure a separate network name for Wi-Fi sharing—it's inherited.

However, there are some caveats with passwords. If you change the network name but keep the old, weak password, security suffers. Go to Settings → Modem mode (or Cellular → Personal Hotspot). This is where the field is located. Wi-Fi passwordMake sure it meets modern security standards: at least 8 characters, a mix of letters and numbers.

This is a sign that your phone is acting as a router and draining its battery significantly faster. After changing the name and checking the connection, it's best to disable tethering if you're not using it.

What happens if you use an emoji in your name?

Using emoji in a Wi-Fi network name (e.g., iPhone 📱) may prevent older Windows 7 or 8 laptops from seeing the network at all, or displaying the name as a series of gibberish "???." For maximum compatibility, use only the letters A-Z and the numbers 0-9.

Problems displaying the new name

There are situations when you rename your phone, but other devices still see it under the old name. This happens due to DNS caching and lists of known networks. The operating system of your laptop or tablet "remembers" the old name and associates it with the device's MAC address.

To fix this, you need to "forget" the network on the device you're connecting to. Go to your laptop's Wi-Fi settings, find your iPhone in the list, right-click (or select "Manage known networks"), and select "Forget" Forget the network (Forget this network). Then try searching again.

Another common issue is name conflicts in iCloud. If you have two Apple devices with the same name (for example, you bought a new phone and haven't renamed it yet, and sold or gave the old one to a child), iCloud may confuse syncing contacts or photos. A unique name for each device in the family is essential for the stable operation of the ecosystem.

⚠️ Note: If AirDrop or Handoff stops working after renaming, try turning Bluetooth off and then back on on both devices. Changing the system ID sometimes requires restarting the Bluetooth services.

It's also worth checking your privacy settings. iOS 15 and later introduces a feature called "Private Wi-Fi Address." It changes the phone's MAC address for each network. While this doesn't affect the name, when combined with the renaming feature, it can be confusing for users accustomed to identifying devices by name alone.

Resetting network settings as a radical solution

In rare cases, a software glitch can block the use of a new name for the wireless module. The phone displays the new name in the menu, but broadcasts the old one when turning on the hotspot. In this situation, resetting the network settings can help. This won't delete your photos, contacts, or apps, but it will clear all saved Wi-Fi passwords and Bluetooth settings.

To perform a reset, follow this path: Settings → Main → Transfer or reset iPhone → ResetIn the menu that opens, select Reset network settingsThe device will warn you of the consequences and ask you to enter a passcode. After rebooting, the phone will be "clean" in terms of network connections.

After this procedure, you'll have to re-enter your home and work Wi-Fi network passwords and reset your Apple Watch and headphones. However, this is guaranteed to fix any software issues related to device identification on the network. Often, after this reset, the new name will appear immediately.

Questions and Answers (FAQ)

Is it possible to make the WiFi name completely invisible (hidden)?

You can't hide the SSID (make the network hidden) directly in your iPhone's settings. The iPhone always broadcasts its name when Personal Hotspot is enabled. Creating a hidden network requires a third-party router to which the phone is connected, but the phone itself cannot broadcast a hidden network.

Does the length of a name affect internet speed?

Technically, the length of the SSID name doesn't affect data transfer speed or connection stability. Wi-Fi protocols have sufficient header length. However, overly long names are difficult to enter manually and may be truncated on older device screens.

Will the name change if I restore my iPhone from a backup?

Yes, when restoring from a backup (iCloud or iTunes/Finder), the old name that was in effect when the backup was created will revert to the new phone. You'll need to repeat the renaming process described in the "Where to find the device name setting" section.

Why does my Mac see my iPhone as a different name than other devices?

This may be related to your iCloud settings. Make sure that in the menu System Preferences On your Mac (General or Apple ID section), the computer name matches the one you want to see and that syncing between Apple ID devices was successful.