| Intro | Sultan of Egypt |
| Is | Sultan |
| From | Egypt |
| Type | Royals |
| Gender | male |
| Death |
16 January 1299 |
Lachin (Arabic: لاجين), full royal name al-Malik al-Mansour Hossam ad-Din Lachin al-Mansuri (Arabic: الملك المنصور حسام الدين لاجين المنصورى d. January 16, 1299, Cairo) was a Mamluk sultan of Egypt from 1296 to 1299.