| IGH | Institut de GÉnÉtique Humaine | Institut de GÉnÉtique Humaine |
| IGH | ImmunoGlobulin Heavy (chain) | 免疫球蛋白重(链) |
| IGH | Irwin Group of Hospitals (Jamnagar) | 欧文医院集团(Jamnagar) |
| IGH | Ingham, Queensland, Australia | 澳大利亚昆士兰英厄姆 |
| IGH | Institute for Global Health (San Francisco, CA) | 全球卫生研究所(加利福尼亚州旧金山) |
| IGH | idiopathic growth hormone | 特发性生长激素 |
| IGH | immunoreactive growth hormone | 免疫反应性生长激素 |
| IGH | immunoglobulin H | 免疫球蛋白H |
| IGH | Immunoreactive Growth Hormone (also seen as IRGH) | 免疫反应性生长激素(也称为IRGH) |
| IGH | idiopathic guttate hypomelanosis | 特发性点状黑色素沉着症 |
| IGH | Internal Gear Hub (bicycles) | 内齿轮轮毂(自行车) |
| IGH | Inver Grove Heights (Minnesota) | 因弗格罗夫高地(明尼苏达州) |
| IGH | Immeuble de Grande Hauteur | 高等教育学院 |
| IGH | Institute of Gender and Health (Canada) | 性别与健康研究所(加拿大) |
| IGH | Inspector General Honorary | 荣誉总督察 |
| IGH | Institut Gradevinarstva Hrvatske (Civil Engineering Institute of Croatia) | Gradevinarstva Hrvatske学院(克罗地亚土木工程学院) |
| IGH | Imperial General Headquarters (Japan) | 帝国总司令部(日本) |