What does jalyn mean?

"Jalyn" is not a commonly recognized name with a specific meaning. It's likely a modern invention, potentially a variation on other names like:

* Jalin: This name, though uncommon, is often considered to be of Arabic origin, meaning "to attract."

* Jaylin: This name is more common and can be considered a combination of "Jay" (meaning "happy" or "joyful" in French) and "Lynn" (meaning "lake" or "waterfall" in Welsh).

Ultimately, the meaning of "Jalyn" is up to the individual who chooses to use it. It could be chosen for its sound, its connection to other names, or simply because it's unique.