| ISO 639-3 | art-001 |
| cob | |
| ISO 639-3 Reference Names | art-289 | Chicomuceltec |
| ISO 639-3 Print Names | art-290 | Chicomuceltec |
| ISO 639-3 Inverted Names | art-291 | Chicomuceltec |
| Ethnologue Primary Language Names | art-323 | Chicomuceltec |
| Glottolog Languoid Names | art-326 | Chicomuceltec |
| Glottocode | art-327 | chic1271 |
| Glottolog Primary Key | art-328 | 44733 |
| Ethnologue Language Names | art-330 | Cac’chiquel Mam |
| Ethnologue Language Names | art-330 | Cakchiquel Mam |
| Ethnologue Language Names | art-330 | Chicomuceltec |
| Ethnologue Language Names | art-330 | Chicomukeltec |
| Ethnologue Language Names | art-330 | Chicomulcelteco |
| English | eng-000 | Chicomuceltec |