LMF

LMF may stand for:

• Lillebrors Motståndsfront, a Swedish protest group for integrity
• Lexical Markup Framework, an ISO standard
• Lazy Mutha Fucka, a Cantonese hip-hop band from Hong Kong
• Lamb-Mössbauer factor, in solid-state spectroscopy
• Lack of Moral Fibre, a diagnosis for combat stress reactions commonly used used in World War II.