 | Gunnar Þór Jóhannesson | Professor | 5254055 | gtj [at] hi.is | Actor-network theory, arctic |
 | Gunnsteinn Ægir Haraldsson | Associate Professor | 5435914 | gah [at] hi.is | Bacteriology |
 | Gylfi Dalmann Aðalsteinsson | Professor | 5254554 | gylfidal [at] hi.is | Industrial conflicts, collective agreement, collective bargaining |
 | Hafdís Guðjónsdóttir | Professor Emerita | 5255373 | hafdgud [at] hi.is | Action research |
 | Hafdís Ingvarsdóttir | Professor Emeritus | 5254506 | hei [at] hi.is | Action research. teacher education |
 | Hafþór Birgir Guðmundsson | Retired Assistant Professor | 5255304 | hbg [at] hi.is | European project in cooperation with leonardo da vincy |
 | Halldór Sigurður Guðmundsson | Associate Professor | 5254546 | halldorg [at] hi.is | Child protection, evidence based policy and practice |
 | Hannes Hólmsteinn Gissurarson | Professor Emeritus | 5254526 | hannesgi [at] hi.is | F. a. hayek's political theory (1985 doctoral dissertation). |
 | Hannes Ottósson | Assistant Professor | | ho [at] hi.is | Public sector innovation |
 | Haraldur Gunnar Guðmundsson | Assistant Professor | 5255832 | hgg [at] hi.is | Natural product synthesis |