| Created |
| Associated with U+0023 |
| Associated with 0x23 |
| Associated with # |
| Associated with ♯ |
| Associated with 井桁 |
| Associated with ハッシュ |
| Associated with シャープ |
| Associated with # (文字) |
| Associated with 井 |
| Associated with 嬰記号 |
| Associated with 丼 |
| Associated with 数字記号 |
| Associated with ハッシュタグ |
| Associated with ハッシュマーク |
| Associated with シャープ記号 |
| Associated with sharp |
| Associated with SHARP |
| Associated with number sign |
| Associated with NUMBER SIGN |
| Associated with sharp sign |
| Associated with SHARP SIGN |
| Associated with 井げた |
| Associated with 井桁記号 |