Meeting someone from your past life in this birth may sound like the stuff science fiction is made off. And probably is that, just science fiction. However, if you are from the East, i.e., the Orient, say a country like India, this may not sound very strange there. In fact, this kind of thing there is what many belief in - the concept of rebirth or reincarnation. In fact religions that originated in this region - Hinduism, Buddhism, for instance - have a strong thing to say about the concept of rebirth or reincarnation. They believe that life does not end with death, and that it is possible for someone to be born again as another person in the life. So that answers one part of the question - it is possible for someone to be born again in the next life. To get to the remaining part of the question, whether you will meet him again - that is something that would depend on your faith in that matter, I think.