| Glyph | 余 |
| Definition | I, my, me; surname; surplus |
| Unicode | U+4f59 |
| Cangjie | OMD |
| Total strokes | 7 |
| Unicode radical + strokes | radical 0009 + 5 strokes |
| KangXi radical + strokes | radical 0009 + 5 strokes |
| Radical + strokes | radical 0009 + 5 strokes |
| Radical | nhân |
| Mandarin (pinyin) | YU2 |
| Cantonese (Yale) | YU4 |
| Vietnamese | dư, như "dư dả; dư dật; dư sức" (vhn) |
| Vietnamese | dờ, như "dật dờ" (btcn) |