origin of the Cajoto surname
I am trying to locate the origin and ancestry of the Cajoto surname.My father's family comes from a small town (Villanueva de Lorenzana or Lourenza (in Galician)) in the province of Lugo, Spain.The name is extremely rare by Spanish standards and, I believe, that all the Cajoto's are related since they are not known (to my knowledge) outside the town of Lourenza.Unless they emigrated to the Americas.Any ideas on how I should proceed to find my roots will be greatly appreciated.Thanks.