If you wish to be easily found it helps a lot. If you use the same name throughout all apps, it will not require your friends and followers to guess. Make sure that if the exact name is duplicated, you use one small word or short number, rather than different names for each app. If you are looking for more fresh ideas regarding snapchat usernames that are personal, there’s a good list on the Boostbysocial blog. Choose something that you’re not going to be embarrassed to put in your bio, as you’ll likely copy it into many bio’s over the years.