| idol_id | 1839 |
| Selca owner | nmb48_pikarun |
| Pop type | J-Pop |
| Stage name (romanized) | Pikarun |
| Stage name (original) | ぴかるん |
| Real name (romanized) | Yamamoto Hikaru |
| Real name (original) | 山本光 |
| Birth date | 2006-05-23 (age 19) ▲ ▼ |
| Chinese zodiac sign | 🐕 Dog |
| Western zodiac sign | ♊ Gemini |
| Hometown | Mie |
| Height | 153.0cm (5'0") ▲ ▼ |
| Weight | |
| Blood type | A |
| Debut date | 2022-01-01 (3 years and 9 months ago) ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
NMB48 | Showtitle | 2010-10-09 | No |