Boo vs Peck

Boo

name
  • A community in Nacka, Stockholm, central Sweden. 

  • The Boko language. 

Peck

name
  • A village in Michigan. 

  • A city in Idaho. 

  • A town in Wisconsin. 

  • A surname. 

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