L
- L-3 Communications
- L-Seven
- L.A.M.B. (designer)
- L2O
- L7 (band)
- La Bagagerie
- La Excelencia
- La Familia Michoacana
- LA Gang Tours
- La Liga
- La Mansion Granites
- La Medical Devices
- La Mere Apparels
- La Opala Glass
- La Opala RG
- La Prairie (brand)
- La Redoute
- La Repubblica
- La Rocca (musician)
- La Romanee
- La Roux
- La Salle Explorers (basketball)
- La Salle University
- La Scala
- La Sierra University
- La Tache
- La-Z-Boy
- Labelle (band)
- Labh Construction
- Labh Singh Saini
- Labopharm Inc
- Labor Department
- Labor Party
- Labor Ready, Inc.
- Laboratory Corporation of America
- Labour Emancipation League
- Labour Party
- Labour Party (Fiji)
- Labour Party (india)
- Labour Party (Ireland)
- Labour Party (Israel)
- Labour Party (Malta)
- Labour Party (Netherlands)
- Labour Party (New Zealand)
- Labour Party (UK)
- Labour Party Conference
- Labour Popular Socialist Party
- Labour Representation Committee
- Laclede Group, Inc.
- Lacoste (designer)
- Lactose (India)
- Ladakh Union Territory Front
- Ladam Finance
- Ladbrokes
- Ladderup Finance
- Ladies Professional Golf Association
- Ladish
- Laduree
- Lady Antebellum
- Lady Sovereign (musician)
- Ladyhawk (musician)
- Ladytron (musician)
- Lafarge S.A.
- Lafayette College
- Lafayette College Leopards (basketball)
- Lafayette College Leopards (football)
- Laffans Petrochemicals
- Lagerfeld Gallery (designer)
- LaGrange College
- LaGuardia Community College
- Laguna Beach Coastline Pilot
- Laguna College of Art and Design
- Lahoti Overseas
- Laidlaw International, Inc.
- Laird Lai
- Laitinen (designer)
- Lake Elsinore Resort & Casino
- Lake Elsinore Storm
- Lake Forest College
- Lakeland Hotel
- Lakeland Hotels
- Lakeland Industries, Inc.
- Lakes Entertainment, Inc.
- Lakhani India
- Lakshmi Auto Components
- Lakshmi Auto Loom Works
- Lakshmi Cement And Ceramics Industries
- Lakshmi Electrical Control Systems
- Lakshmi Energy & Foods
- Lakshmi Machine