- Hafner Heinz
- Haine Eleanor R.
- Haine Eleanor R.
- Hambäck Peter A.
- Hamman M.
- Han L.
- Hance Thierry
- Hance Thierry
- Hanmore Emma
- Hansen Jannik
- Hansen Lars H.
- Hansen Lars Holst
- Hanski Ilkka
- Hanssen Sveinn A.
- Hanssen Sveinn Are
- Hansson Bengt
- Hanzen Céline
- Hardion Laurent
- Hardy Clotilde
- Hare Kelly M.
- Harmange Clément
- Harrang Estelle
- Harrington Matthew James
- Harrington Matthew
- Harris D.J.
- Harris Mike
- Hart Nathan S.
- Hartmann Alain
- Hassell Chris J.
- Hassell Chris
- Hatch Scott A.
- Haukisalmi Voitto
- Haussy Claudy
- Hautier Y.
- Heap E.A.
- Heath Daniel D.
- Hedd April
- Helm Barbara
- Helmericks Jim
- Hemmilä S.
- Henden John-André
- Henttonen Heikki
- Heo Moon-Soo
- Hervant Frédéric
- Heygster Georg
- Hicks A.
- Hik David S.
- Hilliou Frédérique
- Hingrat Yves
- Hinke Jefferson
- Hipfner J. Mark
- Hodgins Kathryn A.
- Hogan J. Derek
- Hohmann Gottfried
- Holveck Marie-Jeanne
- Hooijmeijer Jos C.E.W.
- Hoquet Thierry
- Horbelt Nils
- Hossaert-Mckey Martine
- Hou B.W.
- Houston Alasdair I.
- Hu Guang‐wan
- Huntemann Marcus
- Huotari T.
- Hurstel Arnaud
- Hurthrez-Broussès S.
- Hwang Dong Soo
- Hénard S.
- Héritier Laurent
- Hétérier Vincent
- Høye Toke T.
- Hübner Paul