Aaron vs Harun

Aaron

name
  • A male given name from Hebrew. 

  • A surname transferred from the given name. 

  • The elder brother of Moses in the Book of the Exodus, and in the Quran. 

Harun

name
  • An Arabic male given name from Arabic, equivalent to English Aaron 

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