Dreaming that the dead are familiar people can mean several things:

1, inner emotional expression: Dreaming that the dead are familiar people may be the emotional expression of your heart. You may have a deep emotional connection with this person in real life, or wish to stay connected to them in a dream. This dream can be a release and comfort to your heart.

2, subconscious thinking: Dreaming that the dead are familiar people may also reflect your subconscious thinking and ideas. This person may be part of your past experiences or future plans, and dreams may be an expression of your subconscious thoughts about these.

3. Foretelling the future: In some cultures and beliefs, dreaming that the dead are familiar people may be seen as a sign of the future. This dream may indicate some important change or turning point in the future that requires you to be alert and prepared.

In short, dreaming that the dead are familiar people is a relatively common dream, and the specific interpretation needs to be analyzed according to the specific situation and personal experience. If you feel confused or upset, it is recommended to seek professional psychological help in time.

(Editor in charge：Dreams and Health)