| Arias, Luís (1940 - ) |
| Arias Salazar, José Alberto (1984 - ) Costa Rica |
| Arima, Reiko (1933 - ) Japan |
| Arismendi, Diana (1962 - ) Venezuela |
| Ariza, Christopher (? - ) U.S.A. |
| Arkin, Eddie (1949 - ) U.S.A. |
| Armanini, Mark (1952 - ) Canada |
| Armbruester, Fred (1930 - ) Germany |
| Armbruster, René (1931 - 1991) Switzerland |
| Armenteros González, Eduardo (1956 - ) Spain |
| Armfelt, Carl (1956 - ) Finland |
| Armstrong, John Gordon (1952 - ) Canada |
| Armstrong, Philip (1961 - ) United Kingdom |
| Armstrong, Tom (1968 - ) United Kingdom |
| Arnatt, Ronald (1930 - ) U.S.A. |
| Arnau Pàmies, Joan (1988 - ) Spain |
| Arnecke, Jörn (1973 - ) Germany |
| Arnell, Richard (1917 - 2009) United Kingdom |
| Arnhold, Katarzyna (1968 - ) Poland |
| Arnold, Lothar (1959 - ) Germany |
| Arnold, Malcolm (1921 - 2006) United Kingdom |
| Arnoldi, Natale (1960 - ) Italy |
| Arntzen, Kees (? - ) The Netherlands |
| Aron, Stephen (? - ) U.S.A. |
| Aronsson, Kristoffer (? - ) |
| Arran, John (1945 - ) United Kingdom |
| Arranz, Ángel (1976 - ) Spain |
| Arrieta Francisco, Iratxe (1968 - ) Spain |
| Arrieu, Claude (1903 - 1990) |
| Arrigo, Girolamo (1930 - ) Italy |
