| 記号 | Unicode | JIS X 0213 | 文字参照 | 名称 |
|---|
| 9 | U+0039 | 1-3-24 | 9
9 | DIGIT NINE |
| 9 | U+FF19 | 1-3-24 | 9
9 | FULLWIDTH DIGIT NINE |
| ⁹ | U+2079 | - | ⁹
⁹ | SUPERSCRIPT NINE |
| ₉ | U+2089 | - | ₉
₉ | SUBSCRIPT NINE |
| ༲ | U+0F32 | - | ༲
༲ | TIBETAN DIGIT HALF NINE |
| ፱ | U+1371 | - | ፱
፱ | ETHIOPIC DIGIT NINE |
| ᧙ | U+19D9 | - | ᧙
᧙ | NEW TAI LUE THAM DIGIT NINE |
| Ⅸ | U+2168 | 1-13-29 | Ⅸ
Ⅸ | ROMAN NUMERAL NINE |
| ⅸ | U+2178 | 1-12-29 | ⅸ
ⅸ | SMALL ROMAN NUMERAL NINE |
| ⑨ | U+2468 | 1-13-9 | ⑨
⑨ | CIRCLED DIGIT NINE |
| ⑼ | U+247C | - | ⑼
⑼ | PARENTHESIZED DIGIT NINE |
| ⒐ | U+2490 | - | ⒐
⒐ | DIGIT NINE FULL STOP |
| ⓽ | U+24FD | 1-6-64 | ⓽
⓽ | DOUBLE CIRCLED DIGIT NINE |
| ❾ | U+277E | 1-12-10 | ❾
❾ | DINGBAT NEGATIVE CIRCLED DIGIT NINE |
| ➈ | U+2788 | - | ➈
➈ | DINGBAT CIRCLED SANS-SERIF DIGIT NINE |
| ➒ | U+2792 | - | ➒
➒ | DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT NINE |
| ㈨ | U+3228 | - | ㈨
㈨ | PARENTHESIZED IDEOGRAPH NINE |
| ㊈ | U+3288 | - | ㊈
㊈ | CIRCLED IDEOGRAPH NINE |
| 九 | U+4E5D | 1-22-69 | 九
九 | CJK Ideograph, number nine |
| 玖 | U+7396 | 2-22-74 | 玖
玖 | CJK Ideograph, number nine |
| 𐄏 | U+1010F | - | 𐄏
𐄏 | AEGEAN NUMBER NINE |
| 𐡠 | U+10860 | - | 𐡠
𐡠 | IMPERIAL ARAMAIC NUMBER NINE |
| | U+1091E | - | 𐤞
𐤞 | PHOENICIAN NUMBER NINE |
| 𐩈 | U+10A48 | - | 𐩈
𐩈 | KHAROSHTHI DIGIT NINE |
| 𐪅 | U+10A85 | - | 𐪅
𐪅 | OLD SOUTH ARABIAN NUMBER NINE |
| 𐭡 | U+10B61 | - | 𐭡
𐭡 | INSCRIPTIONAL PARTHIAN NUMBER NINE |
| 𐹨 | U+10E68 | - | 𐹨
𐹨 | RUMI DIGIT NINE |
| 𝍨 | U+1D368 | - | 𝍨
𝍨 | COUNTING ROD UNIT DIGIT NINE |
| 🄊︎ | U+1F10A | - | 🄊
🄊 | DIGIT NINE COMMA |
| 𝟡 | U+1D7E1 | - | 𝟡
𝟡 | MATHEMATICAL DOUBLE-STRUCK DIGIT NINE |
| 𝟿 | U+1D7FF | - | 𝟿
𝟿 | MATHEMATICAL MONOSPACE DIGIT NINE |
| 𝟗 | U+1D7D7 | - | 𝟗
𝟗 | MATHEMATICAL BOLD DIGIT NINE |
| 𝟫 | U+1D7EB | - | 𝟫
𝟫 | MATHEMATICAL SANS-SERIF DIGIT NINE |
| 𝟵 | U+1D7F5 | - | 𝟵
𝟵 | MATHEMATICAL SANS-SERIF BOLD DIGIT NINE |