Alexandre Lesiège
| Personal information | |
|---|---|
| Born | 18 August 1975 |
| Chess career | |
| Country | Canada |
| Title | Grandmaster (1999) |
| FIDE rating | 2454 (March 2026) |
| Peak rating | 2589 (October 2001) |
Alexandre Le Siège (born 18 August 1975 in Montreal), also known as Alexandre Lesiège, is a Canadian chess player who holds the FIDE title of Grandmaster. He has won three Canadian championships and represented Canada in world championship qualifying events and Olympiads.