NLG may refer to:

• Dutch guilder, former currency with the ISO 4217 code "NLG"
• Natural language generation
• National Lawyers Guild
• Next Level Games
• Next Level Gaming
• Nose Landing Gear

• Nils Holm
• Nils Holmer
• Nils Holm (film editor)
• Nils Horner
• Nils Hult
• Nils Hylander
• Nilsimsa Hash
• Nils Ivar Agoy
• Nils Ivar Agøy
• Nils Jacobsen
• Nils Jansen
• Nils Jensen Ytteborg
• Nilsjohan
• Nils Johannes Sejerstad
• Nils Johansson (cyclist)
• Nils Johansson (ice hockey, born 1938)
• Nils Jonsson
• Nils Jorgen Peaks
• Nils Joseph Hong
• Nils Juel
• Nils Juell Dybwad
• Nils Jönsson
• Nils Katajainen
• Nils Kihlberg
• Nils Klein