| Bywater Mirjam | SUI | 1976 | Wohlen AG | | Silbertour | | |
| Cabrera Emilio | SUI | 2003 | Derendingen | Velo Club Luterbach | Platintour | | |
| Cacek Marcel | GER | 1994 | Herdwangen | | Goldtour | | |
| Cadosch Beat | SUI | 1965 | Bülach | Stailischgail | Silbertour | | |
| Cadosch Marc | SUI | 2007 | Bülach | Stailischgail | Bronzetour | | |
| Cagnon Bryan | SUI | 1997 | Courroux | | Platintour | | |
| Cahenzli Claudio | SUI | 1968 | Niederbipp | Jura Racer Oensingen | Goldtour | | |
| Cakir Levent | GER | 1968 | Neunkirch | KCR Sindlingen | Silbertour | | |
| Calcio-Gandino Fabio | SUI | 1981 | Bern | | Warteliste Goldtour | | |
| Calcio-Gandino Maria | SUI | 1984 | Muttenz | | Bronzetour | | |
| Calcio-Gandino Matteo | SUI | 1984 | Muttenz | Radsportgruppe Immervoll | Bronzetour | | |
| Callens Bart | BEL | 1973 | Tienen | | Platintour | | |
| Calvano Forte Daniele | SUI | 1972 | Pratteln | | Silbertour | | |
| Calvelli-Adorno Julius | GBR | 1971 | Leinfelden-Echterdingen | | Silbertour | | |
| Camenzind André | SUI | 1975 | Kilchberg ZH | | Goldtour | | |
| Camenzind Roland | SUI | 1985 | Luzern | | Platintour | | |
| Campana Elisabeth | SUI | 1965 | Winterthur | | Silbertour | | |
| Campana Franca | SUI | 1990 | Winterthur | | Silbertour | | |
| Campana Marcel | SUI | 1961 | Winterthur | | Silbertour | | |
| Can Ünal | SUI | 1963 | Uitikon Waldegg | LC Zürich Doppelstock | Warteliste Goldtour | | |
| Cancela Jorge | ESP | 1984 | Nyon | | Goldtour | | |
| Candia Nicolas | GER | 1993 | Zürich | | Goldtour | | |
| Cankurt Kâmuran | SUI | 1967 | Zürich | | Platintour | | |
| Cantoni Nathan | SUI | 1977 | Rupperswil | AURUP Racing Team | Bronzetour | | |
| Canzani Anna | SUI | 2000 | Zürich | | Silbertour | | |
| Canzani Nico | SUI | 1996 | Baden | | Silbertour | | |
| Capek Oliver | GER | 1973 | Stuttgart | | Goldtour | | |
| Capelle Ralf | GER | 1979 | Pfaffenhofen an der Ilm | | Bronzetour | | |
| Capelli Walter | ITA | 1971 | Volketswil | ACF | Goldtour | | |
| Cappelli Christian | ITA | 1976 | Meilen | | Goldtour | | |
| Caputo Pascal | SUI | 1978 | Reiden | Ruhepuls Akademie | Platintour | | |
| Cardigliano Pier-Luigi | ITA | 1988 | Stans | | Silbertour | | |
| Cardigliano Roberto | ITA | 1990 | Buochs | | Goldtour | | |
| Cardinaux Gérald | SUI | 1975 | Aran | | Goldtour | | |
| Cardinaux Marion | SUI | 1975 | Port | | Platintour | | |
| Carius Jan | GER | 1993 | Zürich | | Goldtour | | |
| Carius Lars | GER | 1997 | München | | Goldtour | | |
| Carrión Mundaca Lorena | GER | 1979 | Reutlingen | | Silbertour | | |
| Cartner Matt | SUI | 1974 | Zürich | Triathlonclub trigether | Platintour | | |
| Caruso Andreas | SUI | 1979 | Unterlunkhofen | IG Radquer Mettmenstetten | Silbertour | | |
| Casill Bill | USA | 1958 | Cross River, NY | | Goldtour | | |
| Castillo Diaz Antonio | ESP | 1978 | Küsnacht ZH | | Silbertour | | |
| Casucci Daniele | ITA | 1987 | Sax | | Platintour | | |
| Casutt Timo | SUI | 1985 | Zürich | | Silbertour | | |
| Cathomen Claudio | SUI | 1973 | Aarau | | Silbertour | | |
| Cavaliere Giuseppe | SUI | 1972 | Kreuzlingen | | Goldtour | | |
| Cavalli Gaetano | ITA | 1972 | Pfäffikon SZ | | Silbertour | | |
| Cavasino Didier | FRA | 1985 | Nyon | | Silbertour | | |
| Cavegn Sebastian | SUI | 1989 | Solothurn | | Warteliste Goldtour | | |
| Cavegn Sebastian | SUI | 1989 | Solothurn | | Platintour | | |
| Cedro Angelo | ITA | 1980 | Kaiseraugst | | Silbertour | | |
| Cekovic Milos | SUI | 1970 | Sissach | VMC Liestal | Silbertour | | |
| Cencigh Maurizio | ITA | 1973 | Binningen | Pinguini | Silbertour | | |
| Chaidos Ilanti | SUI | 1971 | Dürnten | | Goldtour | | |
| Chalupa Eva | AUT | 1984 | Hopfgarten im Brixental | Physio 1.0 | Warteliste Goldtour | | |
| Chapatte Léonard | SUI | 1984 | Zürich | | Goldtour | | |
| Chevrolet Arne | BEL | 1980 | Tielt | Granfondoteam.be | Platintour | | |
| Chiapparelli Michael | SUI | 1989 | Port | | Platintour | | |
| Chironi Renato | ITA | 1969 | Meilen | ZO Cycling | Platintour | | |
| Christakis Nicolas | SUI | 1991 | Basel | | Goldtour | | |
| Christe Constance | SUI | 1992 | Grandvillard | | Goldtour | | |
| Christen Jeannine | SUI | 1995 | Zürich | | Goldtour | | |
| Christen Markus | SUI | 1974 | Andermatt | | Silbertour | | |
| Christen Simone | SUI | 1997 | Hombrechtikon | | Goldtour | | |
| Christopher Richard | GBR | 1975 | Fleet | | Goldtour | | |
| Čík Erik | SVK | 1988 | Bratislava | | Platintour | | |
| Ciocca Alain | SUI | 1963 | Belmont-sur-Lausanne | | Goldtour | | |
| Clausen Silvan | SUI | 1984 | Glis | | Platintour | | |
| Clauss Alexander | GER | 1972 | Frankfurt | | Bronzetour | | |
| Clevers Eduard | NED | 1959 | Rosmalen | | Silbertour | | |
| Coduti Sandro | SUI | 1992 | Winterthur | | Silbertour | | |
| Cohen Jeremie | FRA | 1993 | Geneve | | Goldtour | | |
| Collat Gabriel | FRA | 1994 | Payerne, VD | | Silbertour | | |
| Columberg Marisa | SUI | 1985 | Chur | | Goldtour | | |
| Connaissa Marie-Laure | SUI | 1987 | La Tour-de-Peilz | | Silbertour | | |
| Connell Bill | GBR | 1969 | Stäfa | | Silbertour | | |
| Conrad Karin | SUI | 1982 | Silvaplana | | Silbertour | | |
| Cooksley Hilary | USA | 1990 | Lausanne | Passione Sportiva Women's Cycling | Goldtour | | |
| Corall Birgit | GER | 1966 | Landshut | Veloteam Landshut | Goldtour | | |
| Corbella Carlota | ESP | 1996 | Bern | | Platintour | | |
| Cordes Rudi | SUI | 1949 | Dachsberg | | Bronzetour | | |
| Corkill Ben | AUS | 1968 | Adliswil | | Goldtour | | |
| Corn Maximilian | GER | 1995 | Berlin | | Warteliste Goldtour | | |
| Cornelius Maximilian | GER | 1995 | Berlin | | Warteliste Goldtour | | |
| Correia Philippe | SUI | 1980 | Zürich | | Goldtour | | |
| Corti Marcella | SUI | 1989 | Zürich | | Goldtour | | |
| Coulin Aaron | SUI | 1987 | Olten | Claudron | Goldtour | | |
| Coulin Claudia | SUI | 1987 | Olten | Claudron | Goldtour | | |
| Cowmeadow Adam | GBR | 1973 | Adliswil | | Goldtour | | |
| Crealey Brendan | IRL | 1966 | Portadown | Island wheelers | Goldtour | | |
| Cursiefen Claus | GER | 1969 | Köln | | Bronzetour | | |
| Cyrol Marlene | GER | 1994 | Stans | | Goldtour | | |
| Czech Roland | GER | 1976 | Erding | | Goldtour | | |
| Daberto Manfred | ITA | 1981 | Vintl | | Goldtour | | |
| D'Agati Gianluca | ITA | 1989 | Luzern | | Silbertour | | |
| Dähler Cristina | SUI | 1983 | Ausserberg | weltenbummler.li | Goldtour | | |
| Dalbert Fabian | SUI | 1987 | Herrenschwanden | | Goldtour | | |
| Dall Torsten | GER | 1969 | München | | Bronzetour | | |
| Dall‘Aglio Zoe | SUI | 2000 | Zürich | | Goldtour | | |
| D'Amelio Daniel | ITA | 1990 | Adligenswil | | Silbertour | | |