| ⨍ | Finite Part Integral | Alt+10765 |
| ⨋ | Summation with Integral | Alt+10763 |
| ∬ | Double Integral | Alt+8748 |
| ∲ | Clockwise Contour Integral | Alt+8754 |
| ⌠ | Top Half Integral | Alt+8992 |
| ⨌ | Quadruple Integral Operator | Alt+10764 |
| ⨕ | Integral Around a Point Operator | Alt+10773 |
| ⨛ | Integral with Overbar | Alt+10779 |
| ∮ | Contour Integral | Alt+8750 |
| ⨗ | Integral with Leftwards Arrow with Hook | Alt+10775 |
| ∯ | Surface Integral | Alt+8751 |
| ⨘ | Integral with Times sign | Alt+10776 |
| ∭ | Triple Integral | Alt+8749 |
| ∳ | Anticlockwise Contour Integral | Alt+8755 |
| ⎮ | Integral Extension | Alt+9134 |
| ⨖ | Quaternion Integral Operator | Alt+10774 |
| ⨜ | Integral with Underbar | Alt+10780 |
| ⌡ | Bottom Half Integral | Alt+8993 |
| ∫ | Integral | Alt+8747 |
| ⨎ | Integral with Double Stroke | Alt+10766 |
| ⨏ | Integral Average with Slash | Alt+10767 |
| ∱ | Clockwise Integral | Alt+8753 |
| ⨚ | Integral with Union | Alt+10778 |
| ∰ | Volume Integral | Alt+8752 |
| ⨙ | Integral with Intersection | Alt+10777 |