1. From a Basque origin:
* "Saman" might be a Basque word meaning "the one who comes from a place where there are many pines," or possibly "the one who lives in a place where there are many oaks."
* "Eguia" is a Basque word meaning "truth" or "righteousness."
2. From a toponymic origin:
* "Samaniego" could refer to someone who came from a place called "Samaniego" in the Basque Country, Spain. There is a town named "Samaniego" in Álava province, Basque Country.
3. From an Arabic origin:
* Some believe it might be derived from the Arabic word "samani," meaning "eighth." This would likely refer to a lineage or family hierarchy.
Ultimately, the exact meaning of "Samaniego" remains uncertain. It is likely a combination of Basque, Arabic, and/or toponymic influences, making its interpretation complex.
If you have a specific individual with this surname, you may find further clues in their family history or genealogy.