Halsey baronets
A Baronetcy was granted to the Halsey family in the Baronetage of the United Kingdom on 22 June 1920.
Halsey of Gaddesdon, Hertfordshire
- Sir Thomas Frederick Halsey, 1st Baronet (1839 - 1927) MP for Hertfordshire 1874-1885 and Watford 1885–1906
- Sir Walter Johnston Halsey, 2nd Baronet (1868 - 1950)
- Sir Thomas Edgar Halsey, 3rd Baronet (1898 - 1970)
- Sir John Walter Brooke Halsey, 4th Baronet (b. 1933)