It just means you miss a loved one of someone you know has died.
The question is difficult because there are too many possibilities. "A dead person" might be a historic individual, a deceased celebrity, an anonymous decrepit corpse, or a recently deceased loved one. Generally speaking, dreams of the deceased are a normal part of the grieving process. See the attached webpage below for more examples and discussion of similar dreams.
dreams are not always answers
Maybe it is time to talk to a professional.
Repetitive dreams often suggest a chronic difficulty or a problem that the dreamer is avoiding. Dreams of a dead person could mean the dreamer has not accepted the finality of the person's death. It might also mean that the dreamer has unfinished business with the deceased that needs to be resolved.
Dead As Dreams was created in 2000.
The dreams suggest an intense interest in a certain person, but a lack of communication with them.
When you have dreams of your dead spouse and he never talks, you might be wishing that you were able to say something final to that person. You might be hoping for a chance to give your dead spouse a message but unconsciously you understand that you are unable to talk to him any more.
You have these dreams because you think of it or seen it.
This dreams suggests that you have reconciled yourself with your family history.
Just talk to him politely. If he is rude, ignorant, or obnoxious; he is not the boy of your dreams.
Dreams sometimes play with words. Working with dead relatives could be a statement about being stuck in a dead-end job.
It means he has mixed feelings about you and wonders sometimes what it would be like if you were gone.
if you dream of someone that is alive and is dead in your dream then that mean that that the person will have a long life