This is a list of life peerages in the Peerage of the United Kingdom created under the Life Peerages Act 1958 since 2010, during the tenures of Conservative prime ministers David Cameron, Theresa May and Boris Johnson. Cameron headed a coalition with the Liberal Democrats until 2015, and thereafter a Conservative majority government until 2016, when May became Prime Minister. May headed her Conservative majority government until 2017 and a Conservative minority government until July 2019, when Johnson became Prime Minister. Johnson headed a Conservative minority government until December 2019 and has been heading a Conservative majority government since then.