List of languages in the Worldvision Song Contest
The following is a list of languages used in the Worldvision Song Contest since its inception in Quartal-4 2022.
The rules of the competition allow the participating country to send a composition in the national, English or French language. Other languages may also be admitted if the representative of the participating country is its resident.
Languages and their first appearance
Languages are fully counted below when they are used in at least an entire verse or chorus of a song. First brief uses of a language are also noted.
| # | Language | First appearance | Country | First performer | First song |
|---|---|---|---|---|---|
| 1 | English | Q4-2022 |  San Marino
|
Melanie Martinez | Soap |
| 2 | Japanese |  Japan
|
Nao Aihara | Lighthouse | |
| 3 | Russian |  Kazakhstan
|
Noize MC | Century-Wolfhound | |
| 4 | Spanish |  Spain
|
Maia Reficco | De Ti | |
| 5 | Korean |  South Korea
|
Chung Ha | Killing Me | |
| 6 | Serbian |  Montenegro
|
Tropico Band | Nemirna | |
| 7 | Thai |  Thailand
|
Slot Machine | PhiangWaichai | |
| Arabic | Q1-2023 | South Korea
|
Jung Kook | Dreamers | |
 Israel
|
Lana Lubany | The Snake | |||
| Kurdish |  Netherlands
|
Naaz | Azadî | ||
| Kazakh | Kazakhstan
|
Ayau | Sybyrlaiyn | ||
| Italian | San Marino
|
Annalisa | Bellissima |