Fay vs Moor

Fay

name
  • An Anglo-Irish surname transferred from the nickname, Anglicized from de Fae a Norman family that settled in Ireland. 

  • A female given name, pet form of Faith or Frances; often used as a middle name. 

  • A surname from Irish, anglicized from Ó Fiaich and Ó Fathaigh. (see Fahey.) 

Moor

name
  • An English surname transferred from the given name. 

  • A surname from Irish. 

noun
  • A member of an Islamic people of Arab or Berber origin ruling Spain and parts of North Africa from the 8th to the 15th centuries. 

  • A member of an ancient Berber people from Mauretania. 

  • A person of an ethnic group speaking the Hassaniya language, mainly inhabiting Western Sahara, Mauritania, and parts of neighbouring countries (Morocco, Mali, Senegal etc.). 

How often have the words Fay and Moor occurred in a corpus of books? (source: Google Ngram Viewer )