| Hlouschek, Theodor (1923 - 2010) Germany |
| Ho, Vincent Chee-Yung (1975 - ) Canada |
| Hoban, Piaras (1986 - ) Ireland |
| Hoban, Wieland (1978 - ) United Kingdom |
| Hobbs, Christopher (1950 - ) United Kingdom |
| Hoch, Francesco (1943 - ) Switzerland |
| Hoch, Peter (1937 - ) Germany |
| Hoche, Hubert (1966 - ) Germany |
| Hochel, Stanislav (1950 - ) Slovakia |
| Hochweber, Jürg (1951 - ) Switzerland |
| Hocke, Wolfgang (1937 - ) Germany |
| Hoddinott, Alun (1929 - 2008) United Kingdom |
| Hodel, Brian (1948 - ) U.S.A. |
| Hodgkinson, Tim (1949 - ) United Kingdom |
| Hodgson, Keely (1965 - ) United Kingdom |
| Hodkinson, Juliana (1971 - ) United Kingdom |
| Hodkinson, Sydney (1934 - ) U.S.A. |
| Hodson, James (1986 - ) Australia |
| Hodson, Maud (1972 - ) United Kingdom |
| Hoek, Jan Anton van (1936 - ) The Netherlands |
| Hoemsnes, Bjørn Korsan (1954 - ) Norway |
| Hoenderdos, Margriet (1952 - 2010) The Netherlands |
| Hoenigsberg, David (1959 - 2005) Switzerland |
| Hoepfner, Gregory (? - ) U.S.A. |
| Hoffman, Elizabeth (1961 - ) U.S.A. |
| Hoffman, Laura (? - ) U.S.A. |
| Hoffman, Stan (1951 - ) U.S.A. |
| Hoffmann, Norbert (1948 - ) Germany |
| Hoffmann, Robin (1970 - ) Germany |
| Hofmann, Dorothea (1961 - ) Germany |
