| Hetman | Hetman |
| hetsa upp | stimolare |
| hetsig | irascibile |
| hetsätningsstörning | disturbo da alimentazione incontrollata |
| Hetzer | Cacciacarri Hetzer |
| heureka | eureka |
| heuristisk | euristico |
| Heves | Heves |
| Hewlett-Packard | Hewlett Packard |
| Hexadecimala talsystemet | Sistema numerico esadecimale |
| Hexagon | Esagono |
| hexagonal | esagonale |
| Hexakord | Esacordo |
| Hexeditor | Editor esadecimale |
| Hexogen | Ciclotrimetilentrinitroammina |
| Hey Stoopid | Hey Stoopid |
| HFS Plus | HFS Plus |
| HH | HH |
| Hi-hat | Hi-hat |
| Hiatusbråck | Ernia iatale |
| Hibiskusar | Hibiscus |
| Hicham El Guerrouj | Hicham El Guerrouj |
| hicka | avere il singhiozzo |
| Hidalgo | Hidalgo - Oceano di fuoco |
| Hidalgo del Parral | Parral |
| Hidan | Hidan |
| Hide and seek | Nascosto nel buio |
| Hide from the Sun | Hide from the Sun |
| Hideaki Anno | Hideaki Anno |
| Hideki Shirakawa | Hideki Shirakawa |
| Hideki Tojo | Hideki Tojo |
| Hideki Yukawa | Hideki Yukawa |
| Hideo Kojima | Hideo Kojima |
| Hideto Matsumoto | Hide |
| Hidetoshi Nakata | Hidetoshi Nakata |
| hierarkisk | gerarchico |
| hieroglyfisk | geroglifico |
| Hieron I av Syrakusa | Gerone I |
| Hieronymus | San Girolamo |
| Hieronymus Bosch | Hieronymus Bosch |
| Hieros gamos | Ierogamia |
| hifi- | hi-fi |
| Higgsboson | Bosone di Higgs |
| Higgsmekanismen | Meccanismo di Higgs |
| High Definition Video | High Definition Video |
| High fantasy | High fantasy |
| High School Musical | High School Musical |
| high tech | ad alta tecnologia |
| High tech-arkitektur | High tech |
| High Voltage | High voltage |
| High-end audio | Hi-end |
| Highest Hopes | Highest Hopes - The Best of Nightwish |
| Highland | Highland |
| Highland Cattle | Highland |
| Hijaz | Hijaz |
| Hikaru no Go | Hikaru no Go |
| Hikaru Sulu | Hikaru Sulu |
| Hikaru Utada | Hikaru Utada |
| Hike | Heka |
| Hikikomori | Hikikomori |
| Hilarius | Papa Ilario |
| Hilary Duff | Hilary Duff |
| Hilary Putnam | Hilary Putnam |
