Desaix

Desaix may refer to:


 * Louis Desaix (1768–1800), French general
 * FRENCH SHIP Tyrannicide, a French Navy 74-gun ship of the line launched in 1793, renamed Desaix in 1800, and wrecked in 1802
 * FRENCH CRUISER Desaix, a French Navy armored cruiser in commission from 1904 to 1921
 * GERMAN DESTROYER Z5 Paul Jacobi, a destroyer transferred to the French Navy as Desaix after World War II