Ex-friend dream meaning is explained below using 1 different source. Each interpretation is shown with its source.

Interpretation 1 — myjellybean

To dream about an ex-friend means you wish for a time in your past when things were easier. Or, it could be a signal that it’s time to start acting more mature. You may also be missing this friend. Or, it could be that somebody you have just met reminds you of your ex-friend in some way.
Source: My Dream Interpretation Author: myjellybean