| LA | Los Altos 
| Others |
| LA | Los Angeles Field Office
| Others |
| LA | Los Atheists
| Others |
| LA | Loser Asses
| Others |
| LA | Losers Anonymous
| Others |
| LA | Lossless Audio
| Others |
| LA | Lost Abbey
| Others |
| LA | Lost Again
| Others |
| LA | Lost Always
| Others |
| LA | Lost Animal
| Others |
| LA | Lotsa Animosity
| Others |
| LA | Louisiana
| State |
| LA | Louisiana also
| Others |
| LA | Louisiana and Arkansas Railway (Kansas City Southern Railway)
| Others |
| LA | Lousy Attitude
| Others |
| LA | Love Again
| Others |
| LA | Love Always
| Others |
| LA | Love And Admiration
| Others |
| LA | Loves Anglos
| Others |
| LA | Lovin Arizona
| Others |
| LA | Loving Alfie
| Others |
| LA | Low Affinity
| Others |
| LA | Low Attitude
| Others |
| LA | Lower A
| Others |
| LA | Lower Addiscombe
| Others |
| LA | Lower Alabama
| Others |
| LA | Lower Altamahaw
| Others |
| LA | Lower Arkansas
| Others |
| LA | Lower Athlone
| Others |
| LA | Lucasarts
| Others |
| LA | Luis Alberto
| Others |
| LA | Luke and Acts
| Others |
| LA | Lumpus Anticoagulant
| Others |
| LA | Lunatic Asylum
| Others |
| LA | Lung Assault
| Others |
| LA | Lupa And Achilles
| Others |
| LA | Lupus Anticoagulant
| Others |
| LA | Lynn Andersen
| Others |
| LA | Lyrical Alliance
| Others |
| LA | Netscape packetized audio (LiveAudio)
| Others |
| LA | The Launchie Alliance
| Others |
| LA G | Los Angeles Galaxy
| Others |
| LA GYM | La Gymnastique
| Others |
| LA PHILO | La Philosophie
| Others |
| LA SONO | Sonorisation
| Others |
| LA ToT | Limited Authorization Transfer of Technology
| Others |
| LA-AT | Attapu, Laos
| Others |
| LA-BL | Bolikhamxai, Laos
| Others |
| LA-CH | Champasak, Laos
| Others |
| LA-HO | Houaphan, Laos
| Others |