J30

J 30 stands for:

• Infiniti J30 , a model car from the Japanese automaker Nissan
• Luhya (language) , a Bantu language after the Guthrie zone
• Westinghouse J30 , a turbojet jet engine
• the Johnson body J ₃₀ , the pentagonal double dome

This is a disambiguation page for differentiating between several terms identified with the same word.