Nanacacipactzin.

Headword: 
Nanacacipactzin.
Principal English Translation: 

a person's name; a Mexico City ruler's name

Attestations from sources in English: 

Don Luis de Santa María Cipac (or Nanacacipactzin) is said to have been a governor of Mexico City, ca. 1536–1565. He appears on the Codex Reese (ca. 1565) that is held in the Beinecke Library at Yale University.
See the library's webpage about the codex. https://brbl-dl.library.yale.edu/vufind/Record/3600017?image_id=1114791