Lord Thomas

Lord Thomas may refer to:


 * Miles Thomas, Baron Thomas (1897–1980), peer and aviation executive
 * John Thomas, Baron Thomas of Cwmgiedd (born 1947), British judge
 * Martin Thomas, Baron Thomas of Gresford (born 1937), Liberal Democrat peer, lawyer and former Deputy High Court judge
 * Peter Thomas, Baron Thomas of Gwydir (1920-2008), Conservative politician
 * Terence Thomas, Baron Thomas of Macclesfield (1937–2018) Labour Co-op peer and retired banker
 * Hugh Thomas, Baron Thomas of Swynnerton (1931–2017), Crossbench peer, historian and former diplomat