Poppy vs Valentine

Poppy

name
  • A female given name from English, a flower name used since the end of the 19th century. 

  • Former U.S. president George H. W. Bush 

Valentine

name
  • A female given name from Latin occasionally borrowed from French. 

  • A male given name from Latin in quiet but steady use since the 16th century. 

  • An English and Scottish surname derived from the male given name. 

  • A city, the county seat of Cherry County, Nebraska, United States. 

  • Saint Valentine 

  • A small town in Jeff Davis County, Texas, United States, named for its founding date, Valentine's Day. 

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