You can even do this without signing up or downloading the app. In this post, we’ll show you how to run a Snapchat username search and find someone on Snapchat easily and quickly. But what if you don’t have any of these info? Don’t worry. When you want to connect with someone on Snapchat, you need to know their exact display name or username (or at least a phone number). Snapchat is one of the most popular social media apps.
