Lint may mean:

  • Fibrous coat of thick hairs covering the seeds of the cotton plant
  • Lint (material), an accumulation of fluffy fibers that collect on fabric
    • Navel lint, an accumulation of fluffy fibres in one's navel

Lint may also refer to:

  • Tim Armstrong, a punk rock musician, known from Operation Ivy, Rancid, and Transplants
  • Lint, Antwerp, a municipality located in Belgium
  • Linţ, a village in Cheţani Commune, Mureş County, Romania
  • lint (software), a tool to find problems in software
  • Alstom LHB Coradia LINT, light rail vehicle built by Alstom
  • LINT0 and LINT1, LINTX etc. the interrupt lines on x86 microprocessors
  • LINT, a book by Steve Aylett