| ISO 639-3 Inverted Names | art-291 |
| Costa Rican Sign Language | |
| ISO 639-3 | art-001 | csr |
| ISO 639-3 Reference Names | art-289 | Costa Rican Sign Language |
| ISO 639-3 Print Names | art-290 | Costa Rican Sign Language |
| 普通话 | cmn-000 | 哥斯达黎加手语 |
| Deutsch | deu-000 | Costa Ricanische Zeichensprache |
| English | eng-000 | Costa Rican Sign Language |