| Name | LATIN SMALL LETTER E WITH CIRCUMFLEX AND TILDE |
| Unicode Version | 1.1 |
| Block（ブロック） | Latin Extended Additional（ラテン文字拡張追加） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | ễ ễ |
| UTF-8 Encoding | ễ e1bb85 |
| UTF-16 Encoding | ễ 1ec5 |
| UTF-32 Encoding | ễ 00001ec5 |