Kip vs Kit

Kip

name
  • A diminutive of the male given name Kipling. 

Kit

name
  • A diminutive of the male given name Christopher. 

  • A transliteration of the Ukrainian surname Кіт (Kit). 

  • A diminutive of the female given name Katherine and related female given names. 

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