There isn't a direct translation of the name "Lynn" into Greek. Greek doesn't have a word that sounds or means exactly "Lynn." To use the name in a Greek context, you'd need to find a similar-sounding Greek name or transliterate it. Some possibilities, depending on what aspects of "Lynn" you want to emphasize, could include:
* Λυνη (Lyni): This is a straightforward transliteration.
* Λύννα (Lynna): Another transliteration option, slightly altered.
Ultimately, the best "Greek spelling" depends on personal preference and context.