| ελληνικά | ell-000 |
| ζήτα | |
| العربية | arb-000 | زيتا |
| العربية | arb-000 | زِيتَا |
| asturianu | ast-000 | dseta |
| asturianu | ast-000 | zeta |
| català | cat-000 | zeta |
| čeština | ces-000 | zéta |
| 普通话 | cmn-000 | 截塔 |
| 普通话 | cmn-000 | 泽塔 |
| 國語 | cmn-001 | 截塔 |
| 國語 | cmn-001 | 澤塔 |
| Hànyǔ | cmn-003 | jié ta |
| Hànyǔ | cmn-003 | zé ta |
| Deutsch | deu-000 | Zeta |
| English | eng-000 | zeta |
| Esperanto | epo-000 | zeto |
| suomi | fin-000 | tset |
| suomi | fin-000 | tseta |
| suomi | fin-000 | zeeta |
| suomi | fin-000 | zet |
| suomi | fin-000 | zeta |
| français | fra-000 | dzêta |
| français | fra-000 | zéta |
| français | fra-000 | zêta |
| Srpskohrvatski | hbs-001 | zeta |
| Srpskohrvatski | hbs-001 | зета |
| hrvatski | hrv-000 | zeta |
| magyar | hun-000 | dzéta |
| Ido | ido-000 | zeta |
| interlingua | ina-000 | zeta |
| íslenska | isl-000 | zeta |
| italiano | ita-000 | zeta |
| 日本語 | jpn-000 | ゼータ |
| 한국어 | kor-000 | 제타 |
| latine | lat-000 | zēta |
| Nederlands | nld-000 | zèta |
| فارسی | pes-000 | زتا |
| polski | pol-000 | dzeta |
| português | por-000 | dzeta |
| português | por-000 | zeta |
| русский | rus-000 | дзе́та |
| русский | rus-000 | дзета |
| русский | rus-000 | дзета-функция |
| русский | rus-000 | дзэта |
| русский | rus-000 | зета |
| español | spa-000 | ceta |
| español | spa-000 | dseda |
| español | spa-000 | dseta |
| español | spa-000 | zeta |
| Bahasa Malaysia | zsm-000 | zeta |