| HIT | H L Interface Team 
| Others |
| HIT | Hackers In Touch
| Others |
| HIT | Hacks In Taiwan
| Others |
| HIT | Haldia Institute of Technology
| Others |
| HIT | Hang In There
| Others |
| HIT | Harbin Institute of Technology
| Others |
| HIT | Harmonised Implementation Tools
| Others |
| HIT | Hazard Information Transmission
| Others |
| HIT | Hazardous Incident Team
| Others |
| HIT | Head Impact Test
| Others |
| HIT | Head Impact Time
| Others |
| HIT | Head Impulse Test
| Others |
| HIT | Headache Impact Test
| Others |
| HIT | Headend Interface Terminal
| Others |
| HIT | Health Indicator Test
| Others |
| HIT | Health Information Technology
| Others |
| HIT | Health Information Technology (same as health IT)
| Others |
| HIT | Health Insurance Tax
| Others |
| HIT | Healthcare Information Technology
| Others |
| HIT | Healthcare Instructional Technology
| Others |
| HIT | Healthy Integrated Training
| Others |
| HIT | Heavy Industries Taxila
| Company, Military, Defence, Manufacturing |
| HIT | Heidelberger Ionenstrahl Therapiezentrum
| Others |
| HIT | HEIDENHAIN Interactive Training
| Others |
| HIT | Heights Intensity Training
| Others |
| HIT | Helping Israeli Tourists
| Others |
| HIT | Henson International Television
| Others |
| HIT | Heparin Induced Thrombocytopenia
| Others |
| HIT | Heparin induced thrombocytopenia)
| Others |
| HIT | Herding Instinct Test
| Others |
| HIT | Herding Instinct Tested
| Others |
| HIT | Heritage And Interpretive Tourism
| Others |
| HIT | Heroes of Incredible Tales
| Others |
| HIT | Heuristic Ideation Technique
| Others |
| HIT | Hibernation Inducement Trigger
| Others |
| HIT | Hibernation Inducing Trigger
| Others |
| HIT | Hibernation induction trigger
| Others |
| HIT | High Impact Technology
| Others |
| HIT | High Impact Training
| Others |
| HIT | High In Trial
| Others |
| HIT | High In Trouble
| Others |
| HIT | High Intelligence Teenager
| Others |
| HIT | High intensity interval
| Others |
| HIT | High Intensity Training
| Others |
| HIT | High Intensity Tungsten
| Others |
| HIT | High Interest Target
| Others |
| HIT | High Intermediate Training
| Others |
| HIT | High Italian Technology
| Others |
| HIT | Highly Imaginative Technology
| Others |
| HIT | Highly Improved Technology
| Others |
| HIT | Hiker In Training
| Others |
| HIT | Hispanic Initiative Team
| Others |
| HIT | Historic Ice Trophy
| Others |
| HIT | Historically Inaccurate Theater
| Others |
| HIT | Hokkaido Institute of Technology
| Others |
| HIT | Holistic Information Technology
| Others |
| HIT | Holistic Interval Training
| Others |
| HIT | Holon Institute of Technology
| Others |
| HIT | Home Impact Training
| Others |
| HIT | Homeroom Instructional Time
| Others |
| HIT | Honda Indy Toronto
| Others |
| HIT | Hongkong International Terminals
| Others |
| HIT | Honor Integrity Teamwork
| Others |
| HIT | Honour Integrity and Trust
| Others |
| HIT | Honour Integrity Teamwork
| Others |
| HIT | Honour, Integrity, Teamwork
| Others |
| HIT | Hooker In Training
| Others |
| HIT | Hookers In Training
| Others |
| HIT | Hope In Teens
| Others |
| HIT | Horizon Internet Technologies
| Others |
| HIT | Horizontal Image Translation
| Others |
| HIT | Hormone Induction Therapy
| Others |
| HIT | Hosting Israeli Travelers
| Others |
| HIT | Housing Investment Trust
| Others |
| HIT | Houston Independent Teams
| Others |
| HIT | Hub Information Table
| Others |
| HIT | Human Intelligence Task
| Others |
| HIT | Human Intelligence Tasks
| Others |
| HIT | Human Interface Technology
| Others |
| HIT | Human Intestinal Tract
| Others |
| HIT | Husband In Training
| Others |
| HIT | Huskies In Training
| Others |
| HIT | Hypergravity Isolation Training
| Others |
| HIT | Hypertext Induced Topic
| Others |