Block vs Night

Block

name

  • A Jewish surname 

  • An English surname 

  • A surname from German 

  • A surname. 

  • A surname from Dutch 

Night

name

  • The 92nd sura (chapter) of the Qur'an. 

  • The goddess of the night in Heathenry. 

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