| LMS | Laboratory Management System 
| Others |
| LMS | Ladies Ministries of Service
| Others |
| LMS | Ladue Middle School
| Others |
| LMS | Laing Middle School
| Others |
| LMS | Lake Michigan Shore
| Others |
| LMS | Lakeside Midweek Sprints
| Others |
| LMS | Lan Management Solution
| Others |
| LMS | Lan Management System
| Others |
| LMS | Land Mitigation Strategy
| Others |
| LMS | Language Minority Student
| Others |
| LMS | Large Merchant Services
| Others |
| LMS | Large Model Support
| Others |
| LMS | Laser Measurement System
| Others |
| LMS | Last Man Standing
| Others |
| LMS | Last Men Standing
| Others |
| LMS | Last Mile Solution
| Others |
| LMS | Last Monitor Standing
| Others |
| LMS | Late Model Series
| Others |
| LMS | Late Model Sportsman
| Others |
| LMS | Lateral Medullary Syndrome
| Others |
| LMS | LaVergne Middle School
| Others |
| LMS | LDAP (Lightweight Directory Access Protocol) Management System
| Others |
| LMS | Le Mans Series
| Others |
| LMS | Le Mans Specification
| Others |
| LMS | Lead Management System
| Others |
| LMS | Leander Middle School
| Others |
| LMS | Learner Management System
| Others |
| LMS | Learning Made Simple
| Others |
| LMS | Learning Management
| Others |
| LMS | Learning Management Services
| Others |
| LMS | Learning Management System
| Others |
| LMS | Learning Management Systems
| Others |
| LMS | Learning Managment System
| Others |
| LMS | Least Mean Similar
| Others |
| LMS | Least Mean Square
| Others |
| LMS | Least Median of Squares
| Others |
| LMS | Leave Management System
| Others |
| LMS | Lebanon Middle School
| Others |
| LMS | Leddy Maytum Stacy
| Others |
| LMS | Left Main Stem
| Others |
| LMS | Lego Mindstorms Simulator
| Others |
| LMS | Lego Mindstorms System
| Others |
| LMS | LeioMyoSarcoma
| Others |
| LMS | LeMans Series
| Others |
| LMS | Lennox Middle School
| Others |
| LMS | Let Me Say
| Others |
| LMS | Let Me Sleep
| Others |
| LMS | Lexus Multimedia System
| Others |
| LMS | Leyland Motor Sales
| Others |
| LMS | Liberty Middle School
| Others |
| LMS | Library Media Services
| Others |
| LMS | Library Media Specialist
| Others |
| LMS | License Management Services
| Others |
| LMS | License Management System
| Others |
| LMS | Licentiate of Medicine and Surgery
| Others |
| LMS | Life and Microgravity Sciences
| Others |
| LMS | Light Metal Scrap
| Others |
| LMS | Light Molecular Scattering
| Others |
| LMS | Light, Moderate, Severe
| Others |
| LMS | Lightweight Modular Staging
| Others |
| LMS | Lightweight Mortar System
| Others |
| LMS | Lightweight Multicast Services
| Others |
| LMS | Like My Status
| Others |
| LMS | Like My Staus
| Others |
| LMS | Liked My Status
| Others |
| LMS | Link Management System
| Others |
| LMS | Lionville Middle School
| Others |
| LMS | Liquid Molding Systems
| Others |
| LMS | Lithuanian Scientific Society
| Others |
| LMS | Load Measurement System
| Others |
| LMS | Load Memory Scan
| Others |
| LMS | Loan Management System
| Others |
| LMS | Local Manageability Service
| Others |
| LMS | Local Management of Schools
| Others |
| LMS | Local Measured Service
| Others |
| LMS | Local Mitigation Strategy
| Others |
| LMS | Location and Monitoring Service
| Others |
| LMS | Locomotive Management Services
| Others |
| LMS | Logistics Management Solutions
| Others |
| LMS | Logistics Master Schedule
| Others |
| LMS | Logitech Media Server
| Others |
| LMS | London Mathematical Society
| Others |
| LMS | London Midland Scottish
| Others |
| LMS | London Missionary Society
| Others |
| LMS | London Motor Show
| Others |
| LMS | London, Midland, & Scotland
| Others |
| LMS | London, Midlands and Scotland {Railroad}
| Others |
| LMS | Long, Medium, and Short
| Others |
| LMS | Lots More Spending
| Others |
| LMS | Loudspeaker Measurement System
| Others |
| LMS | Louisville Middle School
| Others |
| LMS | Love My Sons
| Others |
| LMS | Low Maintenance Sponge
| Others |
| LMS | Low-Mast System
| Others |
| LMS | Lure Management System
| Others |
| LMS | Lutsch Mein Schwanz
| Others |
| LMS | Lynn Marie Sanford
| Others |
| LMS | Lynnhaven Middle School
| Others |