| English | eng-000 |
| vitamin B12 | |
| Afrikaans | afr-000 | sianokobalamien |
| Afrikaans | afr-000 | vitamien B12 |
| Universal Networking Language | art-253 | vitamin b12 |
| català | cat-000 | cianocobalamina |
| català | cat-000 | cobalamina |
| català | cat-000 | vitamina b12 |
| čeština | ces-000 | vitamín B12 |
| Deutsch | deu-000 | Cobalamin |
| Deutsch | deu-000 | Cyanocobalamin |
| Deutsch | deu-000 | Vitamin B12 |
| English | eng-000 | antipernicious anemia factor |
| English | eng-000 | cobalamin |
| English | eng-000 | cyanocobalamin |
| English | eng-000 | cyanocobalamine |
| suomi | fin-000 | B12-vitamiini |
| suomi | fin-000 | kobalamiini |
| suomi | fin-000 | pernisiöösi anemiatekijä |
| suomi | fin-000 | syanokobalamiini |
| français | fra-000 | Vitamine B-12 |
| français | fra-000 | vitamine B12 |
| français | fra-000 | vitamine b12 |
| galego | glg-000 | cianocobalamina |
| galego | glg-000 | cobalamina |
| galego | glg-000 | factor antipernicioso da anemia |
| galego | glg-000 | vitamina B12 |
| हिन्दी | hin-000 | विटामिन बी ट्वेल्व |
| hrvatski | hrv-000 | vitaminB12 |
| bahasa Indonesia | ind-000 | kobalamin |
| italiano | ita-000 | vitamina b12 |
| 日本語 | jpn-000 | コバラミン |
| 日本語 | jpn-000 | シアノコバラミン |
| 日本語 | jpn-000 | ビタミンB12 |
| 日本語 | jpn-000 | ビタミンＢ１２ |
| 한국어 | kor-000 | 비타민 B12 |
| polski | pol-000 | cyjanokobalamina |
| polski | pol-000 | kobalamina |
| polski | pol-000 | witamina B12 |
| português | por-000 | Vitamina B12 |
| português | por-000 | Vitamina b12 |
| português | por-000 | cianocobalamina |
| português | por-000 | cobalamina |
| ภาษาไทย | tha-000 | วิตามิน บี12 |
| ภาษาไทย | tha-000 | วิตามินบีสิบสอง |