Lain may refer to:

Places edit

  • Lain, Guinea, a town and sub-prefecture in the Nzérékoré Region
  • Lain, Iran, a village in Kurdistan Province
  • Lain, Yonne, a commune in the Yonne département, France

People edit

Given name edit

Middle name edit

Surname edit

Fictional edit

  • Lain Iwakura, the title character of the anime series Serial Experiments Lain

Other uses edit