 | Jón Ásgeir Kalmansson | Assistant Professor | | jonkalma [at] hi.is | Philosophy |
 | Jón Eiríksson | Professor Emeritus | 5254475 | jeir [at] hi.is | Palaeoceanography |
 | Jón Emil Guðmundsson | Professor | 5254625 | jegudmunds [at] hi.is | Astrophysics |
 | Jón Ólafsson | Professor | 5254423 | jonolafs [at] hi.is | Political philosophy |
 | Jón Ólafsson | Professor Emeritus | 5254784 | jo [at] hi.is | Oceanography, chemical oceanography |
 | Jón Tómas Guðmundsson | Professor | 5254946 | tumi [at] hi.is | Plasma physics, discharge physics |
 | Jónína Guðjónsdóttir | Assistant Professor | | joninag [at] hi.is | Computed tomography |
 | Jukka John | Doctoral Graduate Student | | jukkajohn [at] hi.is | High energy physics, theoretical physics |
 | Karl Benediktsson | Professor | 5254286 | kben [at] hi.is | Cultural geography, human geography, environmental geography |
 | Kári Árnason | Assistant Professor | 5254840 | kariarna [at] hi.is | Clinical specialist in orthopedic physical therapy |