| Name | Country | Language |
|---|---|---|
| Xander Mobus | English | |
| Xanthe Huynh | English | |
| Xie Jiaojuan | Chinese (Mandarin Taiwan) | |
| Xing Kaixin | Chinese (Mandarin Mainland) | |
| Xóchitl Ugarte | Spanish (LA) | |
| Xu Lin | Chinese (Mandarin Mainland) | |
| Yang Ning | Chinese (Mandarin Mainland) | |
| Yao Jude | Chinese (Mandarin Mainland) | |
| Yaron Malachi | Hebrew | |
| Yeo Minjeong | Korean | |
| Yoav Ne’eman | Hebrew | |
| Yolis Arroyo | English | |
| Yonatan Magon | Hebrew | |
| Yossi Tzabari | Hebrew | |
| Yung-I Chang | English | |
| Zach Aguilar | English | |
| Zack Sage | English | |
| Zbyšek Pantůček | Czech | |
| Zeno Robinson | English | |
| Zetgi Izzati | Malay |