| Hippocampus coronatus | Hippocampus coronatus |
| Hippocampus fuscus | Hippocampus fuscus |
| Hippocampus guttulatus | Hippocampus guttulatus |
| Hippocampus ingens | Hippocampus ingens |
| Hippocampus jayakari | Hippocampus jayakari |
| Hippocampus kelloggi | Hippocampus kelloggi |
| Hippocampus kuda | Hippocampus kuda |
| Hippocampus lichtensteinii | Hippocampus lichtensteinii |
| Hippocastanaceae | Aesculus |
| Hippocastanacée | Aesculus |
| Hippocrate | Ippocrate di Coo |
| Hippocrate de Chios | Ippocrate di Chio |
| Hippodamos | Ippodamo |
| Hippodrome de Constantinople | Ippodromo di Costantinopoli |
| Hippogriffe | Ippogrifo |
| Hippolyte Bayard | Hippolyte Bayard |
| Hippolyte Delehaye | Hippolyte Delehaye |
| Hippolyte et Aricie | Ippolito e Aricia |
| Hippolyte fils de Thésée | Ippolito |
| Hippolyte Fizeau | Hippolyte Fizeau |
| Hippolyte Taine | Hippolyte Taine |
| Hippomène | Melanione |
| Hipponax | Ipponatte |
| Hippone | Ippona |
| hippopotame | ippopotamo |
| Hippopotamidae | Hippopotamidae |
| Hippopotamus amphibius | Hippopotamus amphibius |
| Hippotraginae | Hippotraginae |
| Hippotrague noir | Hippotragus niger |
| Hippotragus equinus | Hippotragus leucophaeus |
| Hippotragus leucophaeus | Hippotragus leucophaeus |
| Hippuris | Hippuris vulgaris |
| Hipólito Yrigoyen | Hipólito Irigoyen |
| Hirado | Hirado |
| Hiram | Hiram Abif |
| Hiriberri | Hiriberri |
| Hiroaki Zakoji | Hiroaki Zakoji |
| Hirobumi Itō | Hirobumi Ito |
| Hirohito | Shōwa imperatore del Giappone |
| Hirokazu Tanaka | Hirokazu Tanaka |
| Hirola | Beatragus hunteri |
| Hiromi Uehara | Hiromi Uehara |
| Hiromu Arakawa | Hiromu Arakawa |
| hirondelle | rondine |
| Hirondelle de fenêtre | Delichon urbica |
| Hirondelle de mer | Sterna hirundo |
| Hirondelle de rivage | Riparia riparia |
| Hirondelle de rochers | Ptyonoprogne rupestris |
| Hirondelle rousseline | Hirundo daurica |
| Hirondelle rustique | Hirundo rustica |
| Hirosaki | Hirosaki |
| Hiroshige | Hiroshige |
| Hiroshima | Hiroshima |
| Hiroshima mon amour | Hiroshima mon amour |
| Hiroya Oku | Hiroya Oku |
