While the name has a French-sounding feel, it's likely a unique, modern invention or a foreign name that has been adopted into French culture.
Here's why it's likely not a traditional French name:
* Structure: French surnames are typically formed from place names, occupations, or personal characteristics. "Fleurinor" doesn't fit into any of those common patterns.
* Etymology: The name seems to be a combination of "fleur" (flower) and an unknown element, which might be a made-up word.
* Rarity: If it were a common French surname, it would have a presence in genealogical databases and historical records.
To be certain of the origin of "Fleurinor", you would need more information, such as the person's family history or geographical origin.