| Name | Functions | Event Dates | Events | Resources | ||
|---|---|---|---|---|---|---|
| Angela M. Campos | Designer | 2011 | 1 | |||
| Serena Clementini | Designer | 2011 | 1 | |||
| Kay Casson | Designer | 1945 - 1959 | 5 | |||
| Jens Demant Cole | Designer | 2013 | 7 | |||
| Edward Cumming | Designer | 1958 | 1 | |||
| Joan Chambliss | Designer | 1958 | 1 | |||
| Bren Coombs | Designer | 2016 | 1 | |||
| Joseph Carl | Designer | 1943 - 1951 | 2 | |||
| May Callas | Designer | 1950 | 1 | |||
| Peggy Caird | Designer | 1930 | 1 | |||
| Fred Coates | Designer | 1930 | 1 | |||
| Dieter Charels | Designer | 2000 | 1 | |||
| Silvio Crescoli | Designer | 1999 | 10 | |||
| Stewart Chaney | Designer | 1935 - 1939 | 16 | |||
| Arturs Cimermanis | Designer | 1936 | 1 | |||
| Ivan Ceporan | Designer | 1999 | 1 | |||
| Ljubov' Cybareva | Designer | 1999 | 1 | |||
| Ella Constantinescu | Designer | 1999 | 1 | |||
| Constantin Ciubotaru | Designer | 2015 - 2016 | 6 | |||
| Barbara Constantopoulos | Designer | 1940 | 1 | |||
| Jo Carner | Designer | 1941 | 1 | |||
| Julio Castellanos | Designer | 1944 | 1 | |||
| Jennifer Carseldine | Designer | 1971 | 1 | |||
| Jack H. Cornwell | Designer | 1949 | 1 | |||
| Th. Ciupe | Designer | 1964 | 1 | |||
| James Cotterill | Designer | 2015 | 1 | |||
| Richard Cenier | Designer | 2016 | 1 | |||
| Chris Croswell | Designer | 1978 | 1 | |||
| Dennis Christilles | Designer | 2015 | 1 | |||
| Jiin Choi | Designer | 2013 | 1 | |||
| Kyle Chepulis | Designer | 1993 | 1 | |||
| Yuping Chen | Designer | 2007 | 1 | |||
| Elena Childs | Designer | 2018 | 1 | |||
| Richard Crowell | Designer | 2018 | 1 | |||
| Nancy Chao | Designer | 2018 | 1 | |||
| Kenneth Constant | Designer | 2019 | 1 | |||
| Scott Cooper | Designer | 2019 | 1 | |||
| Lluc Castells | Designer | 2017 - 2020 | 2 | |||
| A. Chodorevič | Designer | 2001 | 1 | |||
| Esther Cortina | Designer | 2008 - 2011 | 8 | |||
| Ben Carré | Designer | 1918 | 1 | |||
| Sabu Cyril | Designer | 2008 | 1 | |||