XL
| Acronym | Definition |
|---|---|
| XL | Extra Large |
| XL | Xl Capital Ltd. |
| XL | Extra Long |
| XL | Excel (Microsoft) |
| XL | Ixelles (commune of Brussels, Belgium) |
| XL | Excess of Loss (insurance) |
| XL | Xpert League |
| XL | Harley-Davidson Sportster model |
| XL | Excellence in Leadership Program (EPA) |