Block vs Gomer

Block

name

  • A Jewish surname 

  • An English surname 

  • A surname from German 

  • A surname. 

  • A surname from Dutch 

Gomer

name

  • The eldest son of Japheth. 

  • A surname. 

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