Lemmettys
Lemmettys is a surname of English origin. It is believed to be a patronymic surname, deriving from the given name "Lemmet". The exact origin and meaning of the given name "Lemmet" are uncertain, but it may be related to an Old English personal name. Surnames of this type became common in England during the Middle Ages as a way to identify individuals and their lineage.
Variations in spelling are not uncommon for surnames that have existed for centuries. It is possible that