- Legal Aid Services of Oklahoma
- Legal Aid Society
- Legal Clinic
- Legal Services
- Legal Solutions
- Legend Group
- Legends Bar & Grill
- Legends Salon
- LEGG Mason Real Estate Services
- L'Eggs Hanes Bali
- L'Eggs Hanes Bali Playtex Express
- Legion Club
- Lego
- Lehigh Safety Shoe
- Lehigh Safety Shoes
- Lehman Brothers
- Lehrer's Flowers
- Leisure Fitness
- Leisure Living
- Lemon Grass
- Lemstone Books
- Lender's Loans
- Lennox Industries
- Lenny's Sub Shop
- Lenox Factory Outlet
- Len's Barber Shop
- LensCrafters
- Lenscrafters Optique
- Lentz USA Service Center
- Lenus Louis MD
- Leonard Associates
- Leonardo's Pizza
- Leon's Barber Shop
- Leo's Barber Shop
- Leo's Coney Island
- Lerner
- Lerner Shop
- Lerner Shops
- Leroy's Barber Shop