Joe vs Josh

Joe

name

  • A diminutive of the male given names Joseph, Josiah, Joel, or Josias. 

noun

  • A male; a guy; a fellow. 

Josh

name

  • A diminutive of the male given name Joshua. 

  • A city mentioned in the Book of Mormon. 

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