How to Change Your Wi-Fi Network Name (SSID)
Your SSID is the network name that appears when devices scan for available Wi-Fi. Changing it from the factory default takes two minutes and is good practice for both usability and privacy.
What Is an SSID?
SSID stands for Service Set Identifier - the technical name for your Wi-Fi network name. It is what shows up in the list of available networks on your phone or laptop. Your router broadcasts this name so devices can identify and connect to your specific network rather than a neighbor's.
Factory default SSIDs are typically something like NETGEAR-4A2C, TP-Link_5G_3B14, or ASUS_RT-AX88U. These defaults expose your router's brand and sometimes the model, which gives attackers useful information about your hardware. Changing it to something neutral removes that clue. It also makes your network much easier to identify in a list of 20 SSIDs in an apartment building.
How to Change the SSID
Open a browser and go to http://192.168.1.1 or your router's gateway address. Enter your admin credentials. The defaults are on the sticker on the bottom of your router.
Find the Wireless, Wi-Fi, or WLAN section in the menu. If your router has separate 2.4 GHz and 5 GHz bands, each has its own SSID field. You can give them the same name (most devices connect to the best band automatically) or different names if you prefer manual band control.
In the wireless settings, look for a field labeled Network Name, SSID, Wireless Network Name, or Wi-Fi Name. This is the only field you need to change.
Type your chosen name. Keep it between 1 and 32 characters. The name is case-sensitive. Avoid including your full name, apartment number, or anything else that identifies you personally. Good examples: HomeNetwork, Front_WiFi, Smith_5GHz. Bad examples: John_Smith_Apt4B, SamsungGalaxyHotspot.
Click Save or Apply. Devices connected to the old SSID will disconnect and need to be reconnected by selecting the new network name. The Wi-Fi password stays the same - only the network name changed.
Tips for Choosing a Good SSID
Use a name that helps you identify your network without revealing personal info. HomeNet, LivingRoom_WiFi, or BackYard_5G work well.
Your full name, apartment or house number, phone number, router brand/model, or anything else that identifies you or your hardware to strangers.
Hiding your SSID (disabling broadcast) adds minimal security while causing significant inconvenience. Modern Wi-Fi scanners detect hidden networks easily. Not recommended.
Most routers support letters, numbers, hyphens, and underscores in SSIDs. Avoid spaces and special characters like &, @, or # - some devices handle them poorly.
Frequently Asked Questions
Will devices automatically find the new SSID?
No. When you change the SSID, all connected devices lose connection and cannot reconnect automatically because the network name they saved no longer exists. You need to manually select the new SSID on each device and reconnect. The Wi-Fi password does not change - only the name - so reconnecting is quick.
Should my 2.4 GHz and 5 GHz networks have the same name?
Using the same name (band steering) is simpler and works well on modern devices - the router and device negotiate the best band automatically. Using different names (HomeNet_2.4 and HomeNet_5G) gives you manual control over which band each device uses, which is useful when you want to force a specific device to 2.4 GHz for better range, or 5 GHz for better speed. There is no right answer - choose based on whether you prefer simplicity or control.