| Name | First names | Arrt | Date of death | Place of death | Regimental unity | Record | Initial data |
|---|---|---|---|---|---|---|---|
| CORVISIER | Auguste Albert | 10e | 09/25/1915 | MASSIGES (51) - FRANCE | 23 RIC | Fiche | |
| CORVISIER | Paul Felix Samuel | 7e 18e | 08/22/1914 | CHATELET - BELGIQUE | 129 RI | ||
| CORVISY | Octave Joseph | 12e | 04/07/1915 | MANHEULLES (55) - FRANCE | 120 RI | Fiche | |
| CORYN | Eugene | 11e | 05/02/1918 | SOLESMES (72) - FRANCE | 2 GA | ||
| CORYN | Jean Eugene Guillaume | 10e 11e | 12/08/1915 | STRUMITSA - MACEDOINE | 2 RMA | Fiche | |
| COSCIA | Pol Eugene | 17e | 04/19/1917 | CRAONNELLE (02) - FRANCE | 279 RI | ||
| CONUAU | André Auguste Florent | 17e | 09/06/1914 | TRACY-LE-MONT (60) - FRANCE | 102 RI | Fiche | CORR |
| COSMAO | Henri | 6e | 09/05/1918 | BUSSANG (88) - FRANCE | 233 RI | Fiche | |
| COSME | Charles | 13e | 08/12/1914 | COL-DU-HANTZ - ALSACE 67 | 17 RI | Fiche | |
| COSME | Georges Victor François | 13e | 04/26/1915 | LES-EPARGES (55) - FRANCE | 91 RI | Fiche | CORR |
| COSNARD | Armand | 6e | 05/26/1915 | BOIS-DE-LA-GRUERIE (51) - FRANCE | 161 RI | ||
| COSNARD | Auguste Lucien Eugene | 10e | 04/17/1917 | MORONVILLIERS (51) - FRANCE | 1 BILA | ||
| COSNARD | Louis | 6e | 05/11/1915 | NEUVILLE-SAINT-VAAST (62) - FRANCE | 69 RI | ||
| COSNEFROY | Alfred Edouard | 17e | 02/04/1915 | MASSIGES (51) - FRANCE | 4 RIC | ||
| COSNIER | Marcel Auguste | 20e | 08/11/1914 | BADONVILLER (54) - FRANCE | 20 BCP | Fiche | |
| COSQUER | Jean Marie | 15e | 07/14/1915 | SERVON (51) - FRANCE | 2 RIC | Fiche | |
| COSQUER | Robert | 18e | 10/27/1916 | DOUAUMONT (55) - FRANCE | 4 RZ | Fiche | |
| COSQUERIC | Michel | 8e | 02/20/1915 | LES-EPARGES (55) - FRANCE | 67 RI | Fiche | |
| COSSARD | François Henri | 11e | 09/25/1915 | SAINT-HILAIRE-LE-GRAND (51) - FRANCE | 2 RZ | Fiche | CORR |
| COSSART | Jacques Laurent | 15e | 01/08/1917 | LUNEVILLE (54) - FRANCE | 29 RD | ||
| COSSAY | Adrien Clément Victor | 20e | 04/26/1915 | BRIELEN-PILKEM - BELGIQUE | 4 BCP | Fiche | CORR |
| COSSE | Alfred Charles Victor | 17e | 10/02/1914 | BEUVRAIGNES (80) - FRANCE | 104 RI | Fiche | |
| COSSE | Louis A G | 11e | 04/09/1916 | ESNES (55) - FRANCE | 146 RI | ||
| COSSE | Rene | 2e | - | 1 RG | |||
| COSSENET | Pierre | 18e | 09/10/1914 | VIVIERES (02) - FRANCE | 16 RD | ||
| COSSERON | Roger | 13e | 11/13/1917 | ORNES-BOIS-LE-CHAUME (55) - FRANCE | 408 RI | Fiche | |
| COSSET | Antonin Ambroise | 15e | 06/12/1918 | BEAUVAIS (60) - FRANCE | 412 RI | ||
| COSSET | Clement Jean | 18e | LA-CAILLETTE (55) - FRANCE | 279 RI | |||
| COSSET | Emile | 15e | 04/26/1916 | VAUQUOIS (55) - FRANCE | 33 RIC | Fiche | |
| COSSET | Ernest | 13e | 10/12/1915 | SAINT-HILAIRE-LE-GRAND (51) - FRANCE | 154 RI | ||
| COSSET | Lucien Maurice Émile | 6e | 03/14/1915 | LES ÉPARGES (55) - FRANCE | 132 RI | Fiche | CORR |
| COSSET | Marcel | 3e | 06/22/1915 | Hautes-Avesnes (62) - FRANCE | 79 RI | Fiche | CORR |
| COSSET | Paul Emile | 11e | 07/03/1915 | AMIENS (80) - FRANCE | 10 BCP | Fiche | |
| COSSIN | Charles | 17e | 08/26/1918 | VALENCE (26) - FRANCE | 144 RI | ||
| COSSIN | Jules | 5e | 09/26/1914 | MASSIGES (51) - FRANCE | 21 RIC | Fiche | |
| COSSIN | Rene | 19e | - | ||||
| COSSON | Emile Edouard Leonard | 16e | 05/05/1917 | LAFFAUX (02) - FRANCE | 4 RC | ||
| COSSON | Fernand Louis Christophe | 17e | 10/07/1916 | RANCOURT (80) - FRANCE | 131 RI | Fiche | |
| COSSON | Gustave | 19e | 09/26/1915 | MOURMELON (51) - FRANCE | 104 RI | ||
| COSSON | Gustave Eugene | 18e | 08/30/1914 | VILLERS-LE-SEC (02) - FRANCE | 4 RZ | ||
| COSSON | Louis Celestin | 14e | 11/15/1914 | CALAIS (62) - FRANCE | |||
| COSSON | Louis Jean | 15e | 07/20/1916 | BELLOY-EN-SANTERRE (80) - FRANCE | 404 RI | Fiche | |
| COSSON | Lucien Eugene | 18e | COTE-304 (55) - FRANCE | 367 RI | |||
| COSSON | Marie Ange | 15e | 10/17/1918 | PARIS (75) - FRANCE | 13 RH | Fiche | |
| COSSON | Maurice Augustin | 15e | 10/18/1918 | KORITZA-/-KORCE - ALBANIE | 176 RI | Fiche | |
| COSSON | Raoul | 5e | 09/29/1915 | MASSIGES (51) - FRANCE | 22 RIC | ||
| COSSONNEAU | Auguste | 19e | 05/25/1917 | CHAUDARDES (02) - FRANCE | 45 RA | ||
| COSTA | Andrea | 19e | 10/13/1915 | TOUL (54) - FRANCE | 36 RIC | ||
| COSTA | Louis | 11e | 05/30/1915 | BERTHONVAL (62) - FRANCE | 1 RE | Fiche | |
| COSTABEL | Casimir | 11e | 04/26/1917 | CHAUDARDES (02) - FRANCE | 46 BCP |
Legend
In blue: information corrected by a citizen. The CORR link shows the initial data.
A whole row in blue indicates a Mémoire des Hommes reference.