| HSG | hysterosalpingography | 子宫输卵管造影 |
| HSG | Hardware Systems Group | 硬件系统组 |
| HSG | Hurricane Shared Games | 飓风共享游戏 |
| HSG | Hysterosalpingogram | 子宫输卵管造影 |
| HSG | High Sierra Group | High Sierra集团 |
| HSG | Housing | 住房 |
| HSG | Hochschule St. Gallen (Switzerland) | Hochschule St.Gallen（瑞士） |
| HSG | High School Girlfriend | 高中女友 |
| HSG | High School Graduate | 高中毕业生 |
| HSG | Hybrid Suspended Gate | 混合悬挂式闸门 |
| HSG | Helicopter Services Group | 直升机服务组 |
| HSG | Huygens Sub-Gridding | 惠更斯子网格 |
| HSG | Health Services Group (initiative of the British Columbia Buildings Corp and the BC Ministry of Health, dissolved in 200 | 卫生服务集团（由不列颠哥伦比亚省建筑公司和不列颠哥伦比亚省卫生部发起，于200年解散） |
| HSG | High-Shear Granulator | 高剪切造粒机 |
| HSG | Huntington Study Group | 亨廷顿研究组 |
| HSG | Houston Support Group | 休斯顿支持小组 |
| HSG | Health Strategies Group, Inc. | 健康战略集团。 |
| HSG | Hierarchical Sequencing Graph | 分层排序图 |
| HSG | Hemi-Spherical Grain | 半球形晶粒 |
| HSG | Hotspot Gateway (802.11 access point capability) | 热点网关（802.11接入点功能） |
| HSG | herpes simplex genitalis | 生殖器单纯疱疹 |
| HSG | Hydrologic Soil Group | 水文土壤组 |