| HMM | Hair Makeup Matters 
| Others |
| HMM | Halvorson Model Management
| Others |
| HMM | Hannah Montana Movie
| Others |
| HMM | Hanza Marine Management
| Others |
| HMM | Hardware Maintenance Manual
| Others |
| HMM | Harry Major Machine
| Others |
| HMM | HART Multiplexer Master
| Others |
| HMM | Hatch Mott MacDonald
| Others |
| HMM | Haynes Motor Museum
| Others |
| HMM | Headstones Markers and Medallions
| Others |
| HMM | Healy Malhotra Mo
| Others |
| HMM | Heartland Modern Mopars
| Others |
| HMM | Heavy Media Multitaskers
| Others |
| HMM | Heavy Metal Maniacs
| Others |
| HMM | Helical Mesoporous Materials
| Others |
| HMM | Helicopter Marine Medium
| Others |
| HMM | Hellenic Motor Museum
| Others |
| HMM | Help Move Mountains
| Others |
| HMM | Hemmings Muscle Machines
| Others |
| HMM | Hendrick Motorsports Museum
| Others |
| HMM | Heritage Motor Museum
| Others |
| HMM | Heroes of Might and Magic
| Others |
| HMM | Heterogeneous Memory Management
| Others |
| HMM | Hex Mica Module
| Others |
| HMM | Hey Marry Me
| Others |
| HMM | Hidden Markov Model
| Others |
| HMM | Hidden Markov Models
| Others |
| HMM | Hiden Markov Model
| Others |
| HMM | High Mode Multiples
| Others |
| HMM | High Molecular Mass
| Others |
| HMM | High Mortgaging Market
| Others |
| HMM | Highend Model Master
| Others |
| HMM | Highway Maintenance Manual
| Others |
| HMM | Highway Management Maintenance
| Others |
| HMM | Hino Motors Manufacturing
| Others |
| HMM | Hispaniola Mountain Ministries
| Others |
| HMM | Hometown Media Marketing
| Others |
| HMM | Hot Man Meat
| Others |
| HMM | Hotel Motel Management
| Others |
| HMM | Houston Maharashtra Mandal
| Others |
| HMM | How Much Mate
| Others |
| HMM | Html Merchandising Module
| Others |
| HMM | Hug Me More
| Others |
| HMM | Human Mechanic Method
| Others |
| HMM | Human Metal Model
| Others |
| HMM | Hunting Magnification Model
| Others |
| HMM | HYUNDAI Merchant
| Others |
| HMM | Hyundai Merchant Marine
| Others |
| HMM | Hyundai Mobility Membership
| Others |
| HMM | Hyundai Motor de Mexico
| Others |
| HMM | Hyundai Motor Myanmar
| Others |
| HMM | Hyundai Motors Mongolia
| Others |
| HMM | Marine Medium Helicopter Squadron
| Others |
| HMM | Procomm Plus Alternate Mail Read option menu
| Others |