Amestoy
Amestoy is a surname of Basque origin. It is a topographic name derived from the Basque words "amezti" (holm oak grove) and "toi" (place). Thus, Amestoy signifies a place where there is a grove of holm oaks.
Surnames of Basque origin are often associated with specific locations or natural features in the Basque Country, which spans parts of northern Spain and southwestern France. The spelling and pronunciation of Basque surnames can vary depending on the region and historical evolution of the language.
The distribution of the Amestoy surname is primarily found within the Basque Country and areas with Basque diaspora communities, particularly in the Americas. Genealogical research may provide more detailed information about specific families with the Amestoy surname and their historical origins.