| idol_id | 934 |
| Selca owner | clc_seunghee |
| Pop type | K-pop |
| Stage name (romanized) | Seunghee |
| Stage name (original) | 승희 |
| Real name (romanized) | Oh Seunghee |
| Real name (original) | 오승희 (吳承姬) |
| Birth date | 1995-10-10 (age 28) ▲ ▼ |
| Chinese zodiac sign | 🐖 Pig |
| Western zodiac sign | ♎ Libra |
| Hometown | Gwangju |
| Height | 163.0cm (5'4") ▲ ▼ |
| Weight | 48.0kg (106lb) ▲ ▼ |
| Blood type | A |
| Debut date | 2015-03-18 (9 years and 1 month ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Debut date | Disbandment date | Current member | Roles | |
|---|---|---|---|---|---|---|
|
(씨엘씨)
|
Cube Entertainment | 2015-03-18 | 2022-06-06 | Group disbanded | Main vocal |