Debutants
Mathieu Burgaudeau is the youngest debutant in Bretagne Classic - Ouest-France in 2019. There are 45 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | BURGAUDEAU Mathieu | Team Total Direct Energie | 20y + 288d |
| 2 | STANNARD Robert | Mitchelton-Scott | 20y + 350d |
| 3 | VILLALOBOS Luis | EF Education First | 21y + 67d |
| 4 | PHILIPSEN Jasper | UAE Team Emirates | 21y + 183d |
| 5 | VAN MOER Brent | Lotto Soudal | 21y + 232d |
| 6 | DEWULF Stan | Lotto Soudal | 21y + 255d |
| 7 | RIOU Alan | Team Arkéa Samsic | 22y + 152d |
| 8 | HONORÉ Mikkel Frølich | Deceuninck - Quick Step | 22y + 223d |
| 9 | CONCI Nicola | Trek - Segafredo | 22y + 239d |
| 10 | MOSCHETTI Matteo | Trek - Segafredo | 23y + 18d |
| 11 | GREGAARD Jonas | Astana Pro Team | 23y + 33d |
| 12 | PARET-PEINTRE Aurélien | AG2R La Mondiale | 23y + 186d |
| 13 | HAMILTON Lucas | Mitchelton-Scott | 23y + 201d |
| 14 | NIEUWENHUIS Joris | Team Sunweb | 23y + 202d |
| 15 | GARCÍA CORTINA Iván | Bahrain Merida | 23y + 285d |
| 16 | BALLERINI Davide | Astana Pro Team | 24y + 345d |
| 17 | NIV Guy | Israel Cycling Academy | 25y + 177d |
| 18 | KASPERKIEWICZ Przemysław | Delko Marseille Provence | 25y + 184d |
| 19 | KUDUS Merhawi | Astana Pro Team | 25y + 221d |
| 20 | BOHLI Tom | UAE Team Emirates | 25y + 227d |
| 21 | HAIG Jack | Mitchelton-Scott | 25y + 360d |
| 22 | CATAFORD Alexander | Israel Cycling Academy | 26y + 0d |
| 23 | FRAME Alex | Trek - Segafredo | 26y + 75d |
| 24 | CARAPAZ Richard | Movistar Team | 26y + 95d |
| 25 | ČERNÝ Josef | CCC Team | 26y + 113d |
| 26 | DE WINTER Ludwig | Wanty - Gobert Cycling Team | 26y + 244d |
| 27 | TRARIEUX Julien | Delko Marseille Provence | 27y + 13d |
| 28 | LE ROUX Romain | Team Arkéa Samsic | 27y + 60d |
| 29 | GUERIN Alexis | Delko Marseille Provence | 27y + 87d |
| 30 | CARISEY Clément | Israel Cycling Academy | 27y + 162d |
| 31 | BYSTRØM Sven Erik | UAE Team Emirates | 27y + 223d |
| 32 | DE TIER Floris | Team Jumbo-Visma | 27y + 224d |
| 33 | JONES Brenton | Delko Marseille Provence | 27y + 263d |
| 34 | KONRAD Patrick | BORA - hansgrohe | 27y + 323d |
| 35 | VAN KEIRSBULCK Guillaume | CCC Team | 28y + 199d |
| 36 | DUVAL Julien | AG2R La Mondiale | 29y + 97d |
| 37 | TRATNIK Jan | Bahrain Merida | 29y + 190d |
| 38 | BETANCUR Carlos | Movistar Team | 29y + 323d |
| 39 | BOIVIN Guillaume | Israel Cycling Academy | 30y + 99d |
| 40 | ROSA Diego | Team INEOS | 30y + 158d |
| 41 | FENG Chun Kai | Bahrain Merida | 30y + 303d |
| 42 | PFINGSTEN Christoph | BORA - hansgrohe | 31y + 285d |
| 43 | JANSE VAN RENSBURG Jacques | Team Dimension Data | 31y + 360d |
| 44 | PRADES Eduard | Movistar Team | 32y + 23d |
| 45 | PÉRICHON Pierre-Luc | Cofidis, Solutions Crédits | 32y + 240d |