J & J

J & J or J and J may refer to:

• Johnson & Johnson, an American multinational medical devices, pharmaceutical and consumer packaged goods manufacturer
• J & J Snack Foods, an American food and beverage manufacturing and marketing conglomerate
• J & J Ultralights, an American ultralight aircraft manufacturer
• Jaffa–Jerusalem railway, a railroad that connected Jaffa and Jerusalem
• Jamie Noble and Joey Mercury, an American wrestling tag team known as J&J Security

See also

• JJ (disambiguation)
• Jack and Jill (disambiguation)