| LSF | Label Style File 
| Others |
| LSF | Laboratory Simulation Facility
| Others |
| LSF | Lake State Fishing
| Others |
| LSF | Lakes, Skiing, And Family
| Others |
| LSF | Lambdasonde Mit Festelektrolyt
| Others |
| LSF | Landing Ship, Fire support
| Others |
| LSF | Lanka Software Foundation
| Others |
| LSF | Late Submission Fees
| Others |
| LSF | Late SV40 Factor
| Others |
| LSF | Latino Student Fund
| Others |
| LSF | Laughing Stock Farm
| Others |
| LSF | Leadership San Francisco
| Others |
| LSF | Leaf Spring Front
| Others |
| LSF | League of Silent Flight
| Others |
| LSF | Learning for a Sustainable Future
| Others |
| LSF | Learning Support Faculty
| Others |
| LSF | Learning Support Funding
| Others |
| LSF | Least Square Fitting
| Others |
| LSF | Least Squares Fit
| Others |
| LSF | Leather Sill Finisher
| Others |
| LSF | Legal Service Facilities
| Others |
| LSF | Legal Services Facility
| Others |
| LSF | Lehre Studium Forschung
| Others |
| LSF | Lenovo Service Framework
| Others |
| LSF | Library Shelving Facility
| Others |
| LSF | Library System File
| Others |
| LSF | Licensee Service Fee
| Others |
| LSF | Life Sciences Foundation
| Others |
| LSF | Light Shadow and Form
| Others |
| LSF | Light Steel Frame
| Others |
| LSF | Line Spread Function
| Others |
| LSF | Line Switch Frame
| Others |
| LSF | Linear Spectral Frequency
| Others |
| LSF | Linux Socket Filter
| Others |
| LSF | Liverpool Social Forum
| Others |
| LSF | LivestreamFail
| Others |
| LSF | Living Spring Fellowship
| Others |
| LSF | Load Safety Factor
| Others |
| LSF | Load Sharing Facility
| Others |
| LSF | Logical Subject First
| Others |
| LSF | Lone Survivor Foundation
| Others |
| LSF | Lost Souls Forever
| Others |
| LSF | Loughborough Schools Foundation
| Others |
| LSF | Lovely Skin Formula
| Others |
| LSF | Low Smoke and Fume
| Others |
| LSF | Low Speed Fan
| Others |
| LSF | Low Speed Following
| Others |
| LSF | Low Sulfur Fuel
| Others |
| LSF | Lower Sampling Frequency
| Others |
| LSF | Lps Springtime Fun
| Others |
| LSF | LSF short for
| Others |
| LSF | Lutheran Services Florida
| Others |
| LSF | Luxembourg School of Finance
| Others |
| LSF | Lynden Scholarship Foundation
| Others |