Dreams involving a male stranger who greets you by name can have various interpretations depending on the context and your feelings during the dream. Here are a few insights:

1. Recognition and Acceptance: The act of a stranger welcoming you by name may symbolize a desire for acceptance or acknowledgment in your waking life. It could indicate that you are seeking validation or are on the cusp of new experiences that will affirm your identity.
2. New Opportunities: A stranger can represent new aspects of yourself or new opportunities. Being welcomed suggests that you may be entering a phase in your life where you feel more open to new experiences or relationships.
3. Self-Exploration: If the stranger represents a part of yourself that you are not fully aware of, this dream could point to a journey of self-discovery. The stranger’s greeting may encourage you to embrace different facets of your personality or life path.
4. Trust and Safety: The welcoming gesture might reflect your feelings about trust and safety in your surroundings. It can signify that you feel secure enough to explore new territories or relationships.

Consider your feelings during the dream and any recent experiences that may relate to these themes. Reflecting on your current life situation can also provide deeper insights into the dream's significance.