| Happy Christmas | Happy Days | Happy end |
| Happy Family | Happy Family (группа) | Happy Family (песня) |
| Happy Giant | Happy hardcore | Happy Hardcore Clips |
| Happy Hardcore Clips ...And The Show Goes On! | Happy Hardcore Clips — And The Show Goes On! | Happy Home |
| Happy Home (песня Lukas Graham) | Happy Hour! | Happy Lesson |
| Happy Lesson Advance | Happy Lesson Final | Happy Lesson OVA |
| Happy Lesson The Final | Happy Madison | Happy Madison Productions |
| Happy Meal | Happy Mondays | Happy Nation |
| Happy Nation (Ace of Base) | Happy New Year | Happy New Year (песня ABBA) |
| Happy New Year (песня) | Happy People | Happy People / U Saved Me |
| Happy Songs for Happy People | Happy Together | Happy Tree Friends |
| Happy Wars | Happy Wheels | Happy with What You Have to Be Happy With |
| Happy With What You Have to Be Happy With | Happy World | Happy World! |
| Happy-Go-Nutty | Happy? | HAPPY☆LESSON |
| Happyhardcore | HappyHolograms | Happysad |
| HAProxy | Haptanthaceae | Haptanthus |
| Haptanthus hazlettii | Hapticity | Haptoclinus dropi |
| Haptodontinae | Haptodus | Haptodus garnettensis |
| Haptophyceae | Haptophyta | Haptopoda |
| Haptopodida | HAR-область | HAR-области |
| Har. | HAR1 | HAR1F |
| Harad | Harajuku | Harajuku Girls |
| Harajuku Lovers Tour | Harakiri | Harakiri (сингл) |
| Harakiri (значения) | Harakiri (песня) | Harald Enevoldsen |
| Harald Irmscher | Harald Konopka | Harald Nickel |
| Harald Oskar Sohlberg | Harald Quandt | Harald Schumacher |
| Harald Welte | Haraldstad | Haralson County, Georgia |
| Haramiyida | Haré+Guu | Harbin H-5 |
| Harbin SH-5 | Harbin Taiping International Airport | Harbin Y-12 |
| Harbin Z-19 | Harbin Z-9 | Harbinger |
| Harbour | Harbour Air | Harbour Air Malta |
| Harbour Plaza Hotels and Resorts | Harbour-Bridge | Harcerska Kolejka Dziecięca |
| Hard | Hard Again | Hard bass |
| Hard bop | Hard Candy | Hard Candy (альбом Мадонны) |
| Hard Candy (альбом) | Hard Candy (значения) | Hard Core |
| Hard Corps: Uprising | Hard day's night | Hard Day’s Night |
| HARD DISK | Hard disk drive | Hard Drive Inspector |
| Hard Drive Inspector for Notebooks | Hard Drive Inspector Professional | Hard Drivin' |
| Hard Drivin’ | Hard Headed Woman | Hard Hearted Hannah |
| Hard link | Hard Love | Hard Luck Woman |
| Hard Magnetic Disk Drive | Hard Promises | Hard Random |
| Hard Reboot (Альбом) | Hard Reboot (альбом) | Hard reboot 3.0 |
| Hard reset | Hard Reset | Hard Rock |
| Hard rock | Hard Rock Cafe | Hard Rock Hallelujah |
| Hard Rock Hotel and Casino | Hard Rock Laager | Hard Target |
| Hard techno | Hard Times | Hard Times (песня Paramore) |
| Hard to See | Hard To See | Hard trance |
| Hard Trance | Hard Truck (серия игр) | Hard Truck Apocalypse: Rise of Clans |
| Hard Truck: 18 Wheels of Steel | Hard X-ray Modulation Telescope | HARD'n'SOFT |
| Hard'n'Soft | Hard-edge | Hard-edge painting |
| Hard-Fi | Hard-fi | Hard-rock |
| Hard-trance | Hardanger Bridge | Hard’n’Soft |
| Hardbass | Hardcore | Hardcore Henry |
| Hardcore Hip-Hop | Hardcore punk | Hardcore Superstar |
| Hardcore techno | Hardcore Will Never Die, But You Will | Hardee County, Florida |
| Hardee's | Hardee’s | Hardeman County, Tennessee |
| Hardeman County, Texas | Harder to Breathe | Harder To Breathe |
| Harder, Better, Faster, Browner | Harder, Better, Faster, Stronger | Harder, Darker, Faster: Thornography Deluxe |
| Hardin County, Illinois | Hardin County, Iowa | Hardin County, Kentucky |
| Hardin County, Ohio | Hardin County, Tennessee | Hardin County, Texas |
| Harding County, New Mexico | Harding County, South Dakota | Hardknox |
| Hardline | Hardlink | Hardly Kirk-ing |
| Hardman | Hardship Red | Hardstep |
| Hardstyle | Hardsub | Hardsubs |
| Hardtop | Hardw. | Hardware |
| Hardware abstraction layer | Hardware description language | Hardware: Rivals |
| Hardwell | Hardwicke | Hardwired (песня) |
| Hardwired... to Self-Destruct | Hardwired... To Self-Destruct | Hardwired...To Self-Destruct |
| Hardy County, West Virginia | Hardya | Hare Krishna |
| Hare Krishna Food for Life | Hare Krishna Land | Hare Krishna Mantra |
| Hare Krsna Mantra | Hare Rama Hare Krishna | Hare+Guu |
| Harel Skaat | Harem Adventures | Harenchi Gakuen |
| Harfang | Harford County, Maryland | Hargreaves |
| Hari Mata Hari | Haribo | Hariclea Haricli |
| Hariota | Hariota mesembrianthemoides | Hariota teres |
| Harit | Harju Elekter | Hark The Herald Angels Sing |
| Hark Tsui | Hark! The Herald Angels Sing | Hark, Tsui |
| Harke | Harkn. | Harkortturm |
| Harlan | Harlan County, Nebraska | Harlan Ellison |
| Harland & Wolff | Harland & Wolff Shipbuilding | Harland and Wolff |
| Harlekino (сингл) | Harlem | Harlem – 148th Street (IRT Lenox Avenue Line) |
| Harlem Globetrotters | Harlem Shake | Harlem Weekly |
| Harley Bird | Harley Davidson | Harley Flanagan |
| Harley Frances Flanagan | Harley Jefferson Earl | Harley Quinn |
| Harley Street | Harley-Davidson | Harling |
| Harlott | HARM | Harm reduction |
| Harman International | Harman International Industries | Harman kardon |
| Harman Kardon | Harman/Kardon | Harmen van Bol'es |
| Harminius | Harminius dahuricus | Harminius undulatus |
| Harmolita | Harmolyta | Harmon County, Oklahoma |
| Harmonia | Harmonia (zoo) | Harmonia (группа) |
| Harmonia (жук) | Harmonia (животное) | Harmonia (игра) |
| Harmonia axyridis | Harmonia Caelestis | Harmonices Mundi |
| Harmonix | Harmonix Music Systems | Harmonized System |
| Harmonized System number | Harmony | Harmony (аниме) |
| Harmony (группа) | Harmony Corruption | Harmony Gold |
| Harmony Gold Mining | Harmony of the Seas | Harms |
| Harnden | Harnell | Harnessing Ruin |
| Harnett | Harnett County, North Carolina | Harney & Sons |
| Harney County, Oregon | Harold | Harold Arlen |
