An easy way to find your Facebook friends on Spotify is connecting your own Spotify account to your Facebook profile. You can either create a Spotify account using Facebook, or connect the two accounts if they already exist separately.
There are also other advantages of connecting Spotify to Facebook. Like this nifty tip we discussed on how to change Spotify username.
How To Connect Spotify To Facebook
Log in to your Spotify account. Click on the menu in the top right corner and select Settings. On the settings page, Under Social, scroll down to FACEBOOK, and click CONNECT TO FACEBOOK.
Enter your Facebook credentials and log in. That’s all. You’ll now see your Facebook name and profile picture in your Spotify profile. Now your Facebook friends can easily find you on Spotify and vice versa.