- Kendall (continued)
- Kendrick
- Kennard
- Kennedy
- Kennett
- Kenney
- Kenning
- Kennison
- Kenny
- Kensett
- Kenshole
- Kensole
- Kent
- Kentish
- Kentish-Startup
- Kenton
- Kenwood
- Keppler
- Kercher
- Kernaghan
- Kerr
- Alec (before 1925 - )
- Anne Katherine, (Lady) (1812 - 1829)
- Audrey Mabel (1910 - 1984)
- Barbara Helen (before 1919 - )
- Cecil Victoria Constance, (Lady) (1866 - 1919)
- Charles Lennox, (Lord) (1814 - 1898)
- Daisy (circa 1921 - )
- Elizabeth Georgiana, (Lady) (1807 - 1871)
- Elizabeth M. A. (circa 1926 - )
- Elizabeth Marian Frances, (Lady) (1954 - 2023)
- Emma May (1901 - )
- Frances, (Lady) (1810 - 1863)
- Frederick Herbert, (Lord) (1818 - 1896)
- Frederick Walter, D.S.O. (Col.) (1867 - 1914)
- Georgiana Augusta, (Lady) (1821 - 1859)
- Harriet (1780 - 1833)
- Harriet Louise Anne, (Lady) (1808 - 1884)
- Heather Margarite (1935 - 2021)
- Helen Victoria Lilian, (Lady) (1872 - 1968)
- Isobel Alice Adelaide, (Lady) (1881 - 1975)
- James Leonard (1899 - 1982)
- Margaret Isabel (1878 - 1974)
- Margaret Isobel, (Lady) (1868 - 1964)
- Mark Ralph George, (Lord) (1817 - 1900)
- Mary, (Lady) (1870 - 1958)
- Robert Henry Schomberg, 10th Marquess of Lothian (the Most Hon.) (1874 - 1930)
- Ronald William (1906 - 1972)
- Schomberg David Frederick (1903 - 1947)
- Schomberg Henry, K.T., P.C., F.S.A. Scot., F.R.S.E., F.R.S.G.S., K.G.St.J., 9th Marquess of Lothian (the Most Hon.) (1833 - 1900)
- Schomberg Henry Mark, (Lord) (1869 - 1870)
- Victoria Alexandria Alberta, (Lady) (1876 - 1956)
- Victoria Alexandrina (1844 - 1938)
- Walter William Schomberg, Earl of Ancram (the Right Hon.) (1867 - 1892)
- William, K.T., F.R.S.E., 6th Marquess of Lothian (the Most Hon.) (1763 - 1824)
- Kerrigan
- Kersey
- Kershaw
- Kerton
- Kesseck
- Ketteley
- Ketteman
- Kettle
- Kettley
- Key