- 1 John D. Grover & Sons Co. (hair factory)
- 8 John Donnelly & Co.
- 1 John Dougherty & Sons (firm)
- 1 John English & Co.
- 1 John F. Byrne Golf Course
- 20 John F. Kennedy Boulevard
- 2 John F. Stratton & Co.
- 1 John G. Bowman, Stenographer
- 1 John Gay Sons, Inc. (carpet weaving)
- 1 John Gravenstine (Firm)
- 1 John Kolek (bottling)
- 3 John Krider, Gun Manufacturer
- 1 John Kuestner Manufacturing Co. (carpet mill)
- 1 John M. Ogden Public School
- 2 John MacKay (Firm)
- 1 John McAleer & Sons (firm)
- 2 John McAllister & Brother, Photographers
- 1 John Miller
- 4 John Mundell & Co., Manufacturers of Childrens Solartip Shoes (Firm)
- 1 John Murray & Co. (leather belting)
- 1 John Norris (weaving)
- 7 John Penn House
- 4 John Roach & Son
- 4 John S. Brown & Sons
- 2 John S. Brown & Sons (Belfast, Ireland)
- 1 John T. Noye & Son
- 4 John Wanamaker
- 44 John Wanamaker (Firm)
- 3 John Wyeth & Bro.
- 3 John, Martin, 1624-1707
- 71 John, the Apostle, Saint
- 1 John, the Apostle, Saint - Drinking poison
- 2 John, the Apostle, Saint - In boiling oil
- 7 John, the Apostle, Saint - On Patmos
- 1 John, the Apostle, Saint - Preaching
- 58 John, the Baptist, Saint
- 1 John, the Baptist, Saint - Praying
- 1 John, the Baptist, Saint - Preaching
- 1 Johnson & Stokes Garden and Grass Seeds
- 1 Johnson see Brinton & Johnson
