- Cadet Catherine
- Cadini F.
- Cadini Francesco
- Caffin Fanny
- Cai Kaiquan
- Cammi Antonio
- Canesi Roberto
- Cannarile F.
- Cannarile Francesco
- Cannarile Francesco
- Capanna R.
- Capelli L.
- Carlevaro Fabrizio
- Carlevaro Fausto
- Carlos Magno Jacinto
- Carrara Paolo
- Casanova David
- Cassetti G.
- Caunhye Aakil
- Cavallucci Virve
- Cecconi Francesco
- Cecconi Francesco
- Chai Jeng-Da
- Chakrabarti S
- Chakrabarti Shiladitya
- Chan Garnet K. L.
- Chang Chun-Min
- Chang Daejun
- Chang Kwangpil
- Chartier Leo
- Chatelet Eric
- Chen Juan
- Chen Xingying
- Chen Xuefeng
- Chen Xun-Xia
- Chen Ying
- Chen Ying
- Chen Yunqing
- Chen Yunxia
- Cheng Lin
- Cheng Ying
- Cherubini Andrea
- Chevalier R.
- Chevalier Roger
- Chien Siu Hung
- Chilingarian A.
- Chipman Daniel M.
- Choley Jean-Yves
- Chu Yanze
- Ciccosanti Fabiola
- Ciriello V.
- Closser Kristina D.
- Cobelli Enrico
- Coit David
- Colin Frédéric
- Colli Davide
- Colombo Pierluigi
- Colombo S.
- Compare M.
- Compare Michele
- Coudray Patrick
- Coudray Patrick
- Couillet Romain
- Couplet M
- Couplet Mathieu
- Couplet Mathieu
- Cramer Christopher J.
- Crittenden Deborah L.
- Cui Lirong
- Culmsee Carsten
- Culver Keith
- Cunningham Andrew
- Curtis Smith