| Hellsing | Hellsing |
| Helm | Helm Mandimartello |
| Helmand | Helmand |
| Helmut Kohl | Helmut Kohl |
| Helmut Newton | Helmut Newton |
| Helmut Schmidt | Helmut Schmidt |
| Helmuth Duckadam | Helmuth Duckadam |
| Helmuth Johan von Moltke | Helmuth Johann Ludwig von Moltke |
| Helmuth Koinigg | Helmuth Koinigg |
| Helmuth von Moltke | Helmuth Karl Bernhard von Moltke |
| Heloderma | Heloderma |
| Heloderma suspectum | Heloderma suspectum |
| Heloros | Eloro |
| Help desk | Help Desk |
| Helsingborg | Helsingborg |
| Helsingborgs IF | Helsingborgs IF |
| Helsinki | Helsinki |
| Helvecios | Elvezi |
| Helvetic Airways | Helvetic Airways |
| Helvética | Helvetica |
| Helwan | Helwan |
| Helánico de Lesbos | Ellanico di Lesbo |
| Hematemesis | Ematemesi |
| Hematita | Ematite |
| Hematocrito | Ematocrita |
| hematología | ematologia |
| Hematoxilina | Ematossilina |
| Hemau | Hemau |
| Hemberg | Hemberg |
| hembra | femminile |
| Hemer | Hemer |
| Hemera | Imera |
| Hemerocallis | Hemerocallis |
| hemi- | semi- |
| Hemicelulosa | Emicellulosa |
| Hemichordata | Hemichordata |
| Hemipene | Emipene |
| Hemiptera | Hemiptera |
| hemisferio | emisfero |
| hemisferio cerebral | emisfero |
| Hemisferio Norte | Emisfero boreale |
| hemisferio sur | emisfero australe |
| hemisférico | emisferico |
| Hemishofen | Hemishofen |
| Hemitragus jemlahicus | Hemitragus jemlahicus |
| Hemo | Eme |
| Hemocianina | Emocianina |
| Hemocromatosis | Emocromatosi |
| hemofilia | emofilia |
| Hemofilia A | Emofilia |
| Hemoglobina | Emoglobina |
| Hemoglobinuria nocturna paroxística | Emoglobinuria parossistica notturna |
| Hemograma | Emocromo |
| Hemoproteína | Emoproteina |
| hemorragia | emorragia |
| hemorragia nasal | emorragia nasale |
| Hemorroides | Emorroidi |
| Hemón | Emone |
| Hen | HEN |
| Hen Wlad Fy Nhadau | Hen Wlad Fy Nhadau |
| Henan | Henan |
| Hendaya | Hendaye |
| hendedura | abisso |
| hender | spaccare |
| Henderson | Henderson |
| hendidura | galleria |
| Hendrick Avercamp | Hendrick Avercamp |
| Hendrick ter Brugghen | Hendrick ter Brugghen |
| Hendrik Antoon Lorentz | Hendrik Lorentz |
| Hendrik Petrus Berlage | Hendrik Petrus Berlage |
| henificador | falciatore d'erba |
| Henk ten Cate | Henk ten Cate |
| Henniez | Henniez |
| heno | fieno |
| Henoc | Enoch |
| Henodus | Henodus chelyops |
| Henri Barbusse | Henri Barbusse |
| Henri Becquerel | Antoine Henri Becquerel |
| Henri Bergson | Henri Bergson |
| Henri Cartan | Henri Cartan |
