| idol_id | 878 |
| Selca owner | twice_tzuyu |
| Pop type | K-pop |
| Stage name (romanized) | Tzuyu |
| Stage name (original) | 쯔위 |
| Real name (romanized) | Chou Tzuyu |
| Real name (original) | 周子瑜 |
| Birth date | 1999-06-14 (age 26) ▲ ▼ |
| Chinese zodiac sign | 🐇 Rabbit |
| Western zodiac sign | ♊ Gemini |
| Hometown | Tainan |
| Height | 170.0cm (5'7") ▲ ▼ |
| Weight | 52.0kg (115lb) ▲ ▼ |
| Blood type | A |
| MBTI | ISFP |
| Debut date | 2015-10-20 (10 years ago) ▲ ▼ |
| Country of origin | 
Taiwan, Republic of China |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | Roles | |
|---|---|---|---|---|---|---|---|
|
TWICE (트와이스) | JYP Entertainment | 2015-10-20 | Yes | Main visual, Maknae |