The meaning of screen names in dream | Dream Interpretation
To dream about seeing your screen name represents your individuality as a person.
If you dreamed of forgetting your (or someone else’s) screen name, you may be stressed out from being too busy, or having too many responsibilities.
If you had a different screen name in your dream than in real life, you may have forgotten your true self. Screen names in dreams may also be reminders of people in our lives.
If you don’t recognize the name, consider whether it sounds similar to the name of a person you know, or one from a TV show or movie that has been on your mind.