Alan Lai Nin GBS, JP (, born 3 June 1951) is a Hong Kong politician and civil servant who served as the Director-General of the Trade and Industry Department from 1996 to 1999, Commissioner of the Independent Commission Against Corruption from 1999 to 2002 and the Ombudsman of the Office of the Ombudsman from 2009 until his retirement in 2014. He is now a consultant with the Independent Police Complaints Council.
