| Ethnologue Language Names | art-330 |
| Pacu | |
| ISO 639-3 | art-001 | kpc |
| Ethnologue Language Names | art-330 | Cumata |
| Ethnologue Language Names | art-330 | Curipaco |
| Ethnologue Language Names | art-330 | Curripaco |
| Ethnologue Language Names | art-330 | Ipeca |
| Ethnologue Language Names | art-330 | Ipeka-Tapuia |
| Ethnologue Language Names | art-330 | Koripako |
| Ethnologue Language Names | art-330 | Korispaso |
| Ethnologue Language Names | art-330 | Kuripako |
| Ethnologue Language Names | art-330 | Paku-Tapuya |
| Ethnologue Language Names | art-330 | Palioariene |
| Ethnologue Language Names | art-330 | Pato Tapuia |
| Ethnologue Language Names | art-330 | Pato-Tapuya |
| Ethnologue Language Names | art-330 | Payualiene |
| Ethnologue Language Names | art-330 | Payuliene |