| IHF | Imagined Herbal Flows
| Others |
| IHF | Impaired Hepatic Function
| Others |
| IHF | Indian Hockey Federation
| Others |
| IHF | Industrial Health Foundation
| Others |
| IHF | Institute of High Fidelity
| Others |
| IHF | Integration Host Factor
| Others |
| IHF | Internal High Pressure Forming
| Others |
| IHF | International Handball Federation
| Others |
| IHF | International Health Federation
| Others |
| IHF | International Helsinki Federation
| Others |
| IHF | International Hockey Federation
| Others |
| IHF | International Hospital Federation
| Others |
| IHF | International Hospital Foundation
| Others |
| IHF | International Hovawart Federation
| Others |
| IHF | International Humanity Foundation
| Others |
| IHF | International Hunter Futurity
| Others |
| IHF | Internet Hall of Fame
| Others |
| IHF | Iraq Humanitarian Fund
| Others |
| IHF | Irish Hotels Federation
| Others |
| IHF | Ischaemic Heart Failure
| Others |
| IHF | Ithaca Health Fund
| Others |