List of United Kingdom Liberal Democrat MPs (2005–2010)

This is a list of Liberal Democrat members of Parliament (MPs) elected to the British House of Commons for the 54th Parliament of the United Kingdom. This includes 62 MPs elected at the 2005 general election and those subsequently elected in by-elections 1, total 63 Liberal Democrat MPs.

The names in italics are those who did not serve throughout this Parliament, and the names with a * next to them are MPs who first entered Parliament in a by-election.