Arias, Luís(1940 - )
Arias Salazar, José Alberto(1984 - ) Costa Rica
Arima, Reiko(1933 - ) Japan
Arismendi, Diana(1962 - ) Venezuela
Ariza, Christopher(? - ) U.S.A.
Arkbro, Ellen(? - ) Sweden
Arkin, Eddie(1949 - ) U.S.A.
Arkushyna, Anna(1989 - ) Ukraine
Armanini, Mark(1952 - ) Canada
Armbruester, Fred(1924 - 2014) Germany
Armbruster, René(1931 - 1991) Switzerland
Armenteros González, Eduardo(1956 - ) Spain
Armfelt, Carl(1956 - ) Finland
Armstrong, John Gordon(1952 - ) Canada
Armstrong, Newton(? - ) Australia
Armstrong, Peter McKenzie(1940 - ) U.S.A.
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
Arnet, Jonas(? - )
Arnhold, Katarzyna(1968 - ) Poland
Arnold, Lothar(1959 - ) Germany
Arnold, Malcolm(1921 - 2006) United Kingdom
Arnoldi, Natale(1960 - ) Italy
Arntzen, Elysia(? - ) U.S.A.