Tecpanzacatl Achcauhtli.

a person's name and title (probably constable; see achcauhtli) (attested as male)

Cuernavaca region, ca. 1540s
The Book of Tributes: Early Sixteenth-Century Nahuatl Censuses from Morelos, ed. and transl. S. L. Cline, (Los Angeles: UCLA Latin American Center Publications, 1993), 110–111.