- Hadravová Tereza
- Hajir M.
- Hakim S.S.
- Halanych Kenneth M.
- Halenar Lauren B.
- Halverson G. P.
- Halásová Eva
- Hamm Gilles
- Hanna Susan
- Hansen Jannik
- Hanssen Sveinn Are
- Hardy Clotilde
- Harnist Iga
- Harrigan Ryan J
- Harris D.J.
- Harris J.
- Harris Joe
- Hartley Ian R.
- Hautekèete Nina
- Hautmann Michael
- Havermans Charlotte
- Hbid Hassan
- He Guangcun
- Heiniger Charlène
- Held Christoph
- Hellemans B.
- Hemery Lenaïg G.
- Henry Mickaël
- Henttonen Heikki
- Hera Iván de La
- Herbst Frédéric
- Hernández Fernández Manuel
- Hima M.K.
- Hingrat Yves
- Hinsley Shelley A.
- Hochuli Peter A.
- Hofmann Richard
- Hofmann Richard
- Hohmann Gottfried
- Hollenbeck Christopher M.
- Holliday Trenton W.
- Holliday Trenton
- Holota Hélène
- Holtz Megan E.
- Hopcroft Russ
- Horrigue Walid