| idol_id | 1792 |
| Selca owner | stu48_aikoji |
| Pop type | J-Pop |
| Stage name (romanized) | Aikoji |
| Stage name (original) | あいこじ |
| Real name (romanized) | Kojima Aiko |
| Real name (original) | 小島愛子 |
| Birth date | 1997-12-07 (age 27) ▲ ▼ |
| Chinese zodiac sign | 🐂 Ox |
| Western zodiac sign | ♐ Sagittarius |
| Hometown | Hyogo |
| Height | 159.0cm (5'3") ▲ ▼ |
| Weight | |
| Blood type | A |
| Debut date | 2019-10-27 (6 years ago) ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
STU48 | AKS | 2018-01 | No |