one who makes clogs (?) (if so, partly a loanword from Spanish, chapín, clog) (see Molina)
Alonso de Molina:
chapines chiuhqui. chapinero. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 19r. col. 2. Thanks to Joe Campbell for providing the transcription.