Debutants
Robert Stannard is the youngest debutant in Kuurne-Brussel-Kuurne in 2019. There are 45 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | STANNARD Robert | Mitchelton-Scott | 20y + 168d |
| 2 | PHILIPSEN Jasper | UAE Team Emirates | 21y + 1d |
| 3 | WEEMAES Sasha | Sport Vlaanderen - Baloise | 21y + 22d |
| 4 | DEWULF Stan | Lotto Soudal | 21y + 73d |
| 5 | TILLER Rasmus | Team Dimension Data | 22y + 218d |
| 6 | GODON Dorian | AG2R La Mondiale | 22y + 282d |
| 7 | GIDICH Yevgeniy | Astana Pro Team | 22y + 288d |
| 8 | LEYSEN Senne | Roompot - Charles | 22y + 350d |
| 9 | WILLEMS Thimo | Sport Vlaanderen - Baloise | 23y + 22d |
| 10 | ERMENAULT Corentin | Vital Concept - B&B Hotels | 23y + 35d |
| 11 | MERTZ Rémy | Lotto Soudal | 23y + 229d |
| 12 | LECROQ Jérémy | Vital Concept - B&B Hotels | 23y + 330d |
| 13 | OWEN Logan | EF Education First | 23y + 343d |
| 14 | MORIN Emmanuel | Cofidis, Solutions Crédits | 23y + 355d |
| 15 | ASGREEN Kasper | Deceuninck - Quick Step | 24y + 23d |
| 16 | RUSSO Clément | Team Arkéa Samsic | 24y + 42d |
| 17 | TANFIELD Harry | Team Katusha Alpecin | 24y + 106d |
| 18 | MOLANO Juan Sebastián | UAE Team Emirates | 24y + 119d |
| 19 | BALLERINI Davide | Astana Pro Team | 24y + 163d |
| 20 | MANZIN Lorrenzo | Vital Concept - B&B Hotels | 24y + 220d |
| 21 | BASSO Leonardo | Team Sky | 25y + 68d |
| 22 | VENTURINI Clément | AG2R La Mondiale | 25y + 138d |
| 23 | LEDANOIS Kévin | Team Arkéa Samsic | 25y + 233d |
| 24 | FRAME Alex | Trek - Segafredo | 25y + 258d |
| 25 | ČERNÝ Josef | CCC Team | 25y + 296d |
| 26 | JUNGELS Bob | Deceuninck - Quick Step | 26y + 162d |
| 27 | ARCAS Jorge | Movistar Team | 26y + 238d |
| 28 | CARISEY Clément | Israel Cycling Academy | 26y + 345d |
| 29 | REINDERS Elmar | Roompot - Charles | 26y + 354d |
| 30 | PEDRERO Antonio | Movistar Team | 27y + 131d |
| 31 | DE BIE Sean | Roompot - Charles | 27y + 151d |
| 32 | SEPÚLVEDA Eduardo | Movistar Team | 27y + 263d |
| 33 | BIZHIGITOV Zhandos | Astana Pro Team | 27y + 266d |
| 34 | BARBERO Carlos | Movistar Team | 27y + 308d |
| 35 | GRADEK Kamil | CCC Team | 28y + 167d |
| 36 | BERNAS Paweł | CCC Team | 28y + 283d |
| 37 | BETANCUR Carlos | Movistar Team | 29y + 141d |
| 38 | SAGAN Juraj | BORA - hansgrohe | 30y + 70d |
| 39 | HOWES Alex | EF Education First | 31y + 61d |
| 40 | BENEDETTI Cesare | BORA - hansgrohe | 31y + 212d |
| 41 | VENTER Jaco | Team Dimension Data | 32y + 18d |
| 42 | AGNOLI Valerio | Bahrain Merida | 34y + 56d |
| 43 | ERVITI Imanol | Movistar Team | 35y + 108d |
| 44 | FERRARI Roberto | UAE Team Emirates | 35y + 359d |
| 45 | SUTHERLAND Rory | UAE Team Emirates | 37y + 23d |