Lye is a caustic chemical.

Lye may also refer to:

• Lye, West Midlands, a small town in England
• Lye, Indre, a commune of the Indre département in France
• Lye railway station, in England whose National Rail station code is LYE
• RAF Lyneham, a former Royal Air Force station in Wiltshire, England whose IATA code is LYE

People:

• Edward Lye (1694–1767), English scholar
• Len Lye (1901–1980), New Zealand-born artist
• James Lye, Singaporean actor

• John N. Warfield
• John N. Williamson
• John N. Wozniak
• John N. W. Rumple
• John N.W. Rumple
• Johnny 13
• Johnny (1980 film)
• Johnny (2003 film)
• Johnny 23
• Johnny 99
• Johnny A.
• Johnny A
• Johnny Abarrientos
• Johnny Abbes Garcia
• Johnny Abrahams
• Johnny ace
• Johnny Acea
• "Johnny" Acea
• Johnny Ace (disambiguation)
• Johnny Ace Palmer
• Johnny Adriano Acea
• Johnny Aitken
• Johnny Alegre
• Johnny Alegre Affinity
• Johnny Allen