Debutants
Tom Dumoulin is the youngest debutant in La Vuelta ciclista a España in 2012. There are 64 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | DUMOULIN Tom | Argos - Shimano | 21y + 281d |
| 2 | LECHUGA Pablo | Andalucia - Caja Granada | 22y + 2d |
| 3 | BOUHANNI Nacer | FDJ - BigMat | 22y + 24d |
| 4 | QUINTANA Nairo | Movistar Team | 22y + 196d |
| 5 | LANDA Mikel | Euskaltel - Euskadi | 22y + 249d |
| 6 | KREDER Raymond | Garmin Sharp | 22y + 266d |
| 7 | RATTO Daniele | Liquigas - Cannondale | 22y + 318d |
| 8 | MOLARD Rudy | Cofidis, le Crédit en Ligne | 22y + 336d |
| 9 | DEBUSSCHERE Jens | Lotto Belisol Team | 22y + 356d |
| 10 | CIMOLAI Davide | Lampre - ISD | 23y + 5d |
| 11 | EIJSSEN Yannick | BMC Racing Team | 23y + 53d |
| 12 | LINDEMAN Bert-Jan | Vacansoleil - DCM | 23y + 63d |
| 13 | MEYER Travis | Orica GreenEDGE | 23y + 71d |
| 14 | COURTEILLE Arnaud | FDJ - BigMat | 23y + 158d |
| 15 | VIVIANI Elia | Liquigas - Cannondale | 23y + 193d |
| 16 | TEKLEHAIMANOT Daniel | Orica GreenEDGE | 23y + 282d |
| 17 | ANACONA Winner | Lampre - ISD | 24y + 7d |
| 18 | SILIN Egor | Astana Pro Team | 24y + 54d |
| 19 | LODEWYCK Klaas | BMC Racing Team | 24y + 147d |
| 20 | MEYER Cameron | Orica GreenEDGE | 24y + 220d |
| 21 | SICARD Romain | Euskaltel - Euskadi | 24y + 230d |
| 22 | HENAO Sergio | Sky Procycling | 24y + 252d |
| 23 | VAN WINDEN Dennis | Rabobank Cycling Team | 24y + 260d |
| 24 | GASTAUER Ben | AG2R La Mondiale | 24y + 278d |
| 25 | JI Cheng | Argos - Shimano | 25y + 34d |
| 26 | VALLS Rafael | Vacansoleil - DCM | 25y + 54d |
| 27 | CASTROVIEJO Jonathan | Movistar Team | 25y + 113d |
| 28 | SMUKULIS Gatis | Team Katusha | 25y + 125d |
| 29 | SARMIENTO Cayetano José | Liquigas - Cannondale | 25y + 143d |
| 30 | ARAMENDIA Javier | Caja Rural | 25y + 257d |
| 31 | RUIJGH Rob | Vacansoleil - DCM | 25y + 280d |
| 32 | DE GENDT Thomas | Vacansoleil - DCM | 25y + 286d |
| 33 | BOUET Maxime | AG2R La Mondiale | 25y + 289d |
| 34 | DOCKER Mitchell | Orica GreenEDGE | 25y + 321d |
| 35 | DE CLERCQ Bart | Lotto Belisol Team | 25y + 358d |
| 36 | CLARKE Simon | Orica GreenEDGE | 26y + 31d |
| 37 | GARCÍA Egoitz | Cofidis, le Crédit en Ligne | 26y + 140d |
| 38 | BARLE Florent | Cofidis, le Crédit en Ligne | 26y + 214d |
| 39 | JEANNESSON Arnold | FDJ - BigMat | 26y + 215d |
| 40 | ŠTYBAR Zdeněk | Omega Pharma - Quick-Step | 26y + 251d |
| 41 | CHACÓN Javier | Andalucia - Caja Granada | 27y + 20d |
| 42 | ROJAS José Joaquín | Movistar Team | 27y + 71d |
| 43 | SALERNO Cristiano | Liquigas - Cannondale | 27y + 182d |
| 44 | PORTE Richie | Sky Procycling | 27y + 201d |
| 45 | HUPOND Thierry | Argos - Shimano | 27y + 282d |
| 46 | DEKKER Thomas | Garmin Sharp | 27y + 347d |
| 47 | CARDOSO André | Caja Rural | 27y + 350d |
| 48 | VAN LEIJEN Joost | Lotto Belisol Team | 28y + 29d |
| 49 | DIDIER Laurent | RadioShack - Nissan | 28y + 30d |
| 50 | MARCZYŃSKI Tomasz | Vacansoleil - DCM | 28y + 165d |
| 51 | BOOKWALTER Brent | BMC Racing Team | 28y + 184d |
| 52 | PAUWELS Serge | Omega Pharma - Quick-Step | 28y + 271d |
| 53 | DALL'ANTONIA Tiziano | Liquigas - Cannondale | 29y + 23d |
| 54 | KVACHUK Oleksandr | Lampre - ISD | 29y + 26d |
| 55 | MOL Wouter | Vacansoleil - DCM | 30y + 123d |
| 56 | KOSTYUK Denys | Lampre - ISD | 30y + 158d |
| 57 | BRÔCO Hernâni | Caja Rural | 31y + 66d |
| 58 | PIRES Bruno | Team Saxo Bank - Tinkoff Bank | 31y + 95d |
| 59 | CUMMINGS Steve | BMC Racing Team | 31y + 152d |
| 60 | BOUCHER David | FDJ - BigMat | 32y + 154d |
| 61 | RAST Grégory | RadioShack - Nissan | 32y + 214d |
| 62 | GALDÓS Aitor | Caja Rural | 32y + 284d |
| 63 | PATE Danny | Sky Procycling | 33y + 147d |
| 64 | PETROV Danail Andonov | Caja Rural | 34y + 195d |