Rhynas Family History
Rhynas Surname Meaning
Probably from Rinnes in Ben Rinnes (Aberlour Banffs) and the associated Glen Rinnes (mainly in Mortlach Banffs); less likely from Rannes in Rathven (Banffs).
Certainty about the origin of the place-names is not possible because of the lack of early spellings.
Source: The Concise Oxford Dictionary of Family Names in Britain, 2021
