- Juvenile detention center
- Japanese curry restaurant
- Jewelry equipment supplier
- Jewelry exporter
- Jewelry manufacturer
- Jewelry buyer
- Japanese steakhouse
- Jewelry repair service
- Japanese regional restaurant
- Jeep dealer
- Janitorial room
- Japanese inn
- Jaguar dealer
- Judicial auction
- Justice of the peace
- Japanized western restaurant
- Javanese restaurant
- Jazz club