| Name | REGIONAL INDICATOR SYMBOL LETTER R |
| Unicode Version | 6.0 |
| Block（ブロック） | Enclosed Alphanumeric Supplement（囲み英数字補助） |
| Plane（面） | Supplementary Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | 🇷 🇷 |
| UTF-8 Encoding | 🇷 f09f87b7 |
| UTF-16 Encoding | 🇷 d83cddf7 |
| UTF-32 Encoding | 🇷 0001f1f7 |