Ken vs Slim

Ken

name

  • A diminutive of the male given name Kenneth. 

  • Kensington in London (in combinations, e.g. South Ken, High Street Ken). 

  • A surname. 

Slim

name

  • A male given name. 

  • A surname. 

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