- Jan
-
Gabriel Raphael b. 2001Lara Katrina b. 26 Apr 1968Pasha Gabriel b. 1999
- Janasy
- Janaway
- Jancke
-
Adrian b. 1981Bernadette b. 1977Ernst-Arthur b. 1945Gert Peter b. 1976Isabelle b. 1974Julia b. 1983Sibylle b. 1951
- Jancowski
-
Charles Hardwicke b. 1924, d. 1996Frederick Barrett-Lennard b. 1917, d. 2003Gladys Dacre b. 29 Oct 1888, d. 15 Apr 1970Margaret Keppel b. 1912, d. 1985Mildred Dacre b. 1910, d. 1973Richard Frederick b. 31 Jul 1884, d. 9 Jan 1953Richard William b. 1915
- Jane
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Anne d. 1739Gwendoline Morwenna Kinsman b. 29 Jan 1885, d. 1 May 1974Louis d. 1983Wendy Evelyn b. 27 Apr 1919, d. 15 Feb 1984
- Janes
- Janian
-
Therese b. 1969
- Janik
-
Erwin b. 20 Mar 1906Hertha-Maria b. 31 Aug 1919
- Janion
- Janison
- Jank
-
Angela b. 20 Oct 1951Angelo b. 1868, d. 1940Anna b. 1878, d. 1954
- Jankavit
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Judith Anne b. 1931Rudi d. 1979
- Janke
-
Kerstin b. 4 Feb 1957
- Jankovich de Jeszenicze
-
Mariska b. 1868
- Jankovich
-
Marianne b. 6 Feb 1874, d. 3 Aug 1953
- Jankovich-Besán
-
Arthur de Priber, Vuchin et Duna-Székcsö b. 17 Oct 2001Brigitte b. 13 Apr 1967Johanna b. 27 May 2003Otto de Priber, Vuchin et Duna-Székcsö b. 1 Jan 1967
- Janky
-
Linda Sue b. 24 Jun 1953
- Janmahomed
- Janman
- Jann
-
Robbins b. 24 Feb 1930
- Jannapolis
- Janner of Braunstone
-
Baron, of Leicester in the County of Leicestershire (Greville Ewan) b. 11 Jul 1928, d. 19 Dec 2015
- Janner
-
Barnett, Baron Janner b. 20 Jun 1892, d. 4 May 1992Baron, of the City of Leicester (Barnett) b. 20 Jun 1892, d. 4 May 1992Elsie Sybil d. 1994Greville Ewan, Baron Janner of Braunstone b. 11 Jul 1928, d. 19 Dec 2015Laura b. 1963Myra Louise d. 9 Dec 1996Ruth Joan Gertrude Rahle b. 1932
- Janner-Klausner
-
Laura b. 1963
- Jannings
- Janoeff
-
Anne d' b. 27 Jun 1955Katya Alexandra Elisabeth d' b. 4 Jan 1994
- Jans
-
Danielle Frances b. 16 Oct 1989Sarah Melody Foye b. 21 Aug 1969Zöe Rose b. 26 Sep 1995
- Janse van Rensburg
-
Jack Raymond d. 10 Jul 2007
- Jansen
-
Alice Margaret Sophie b. 14 Mar 1970Joan Margaret b. 1915, d. 2006Juliet Elizabeth Hedwig b. 2002Susanne Monique d. 2 Mar 2013Valetta M. b. 1911
- Jansenberger
-
Susanne b. 30 Mar 1965
- Jansma
-
Angel b. 17 Nov 1919
- Janson
-
Alfred b. 6 Dec 1800Alistair Charles St. Clair b. 7 Jan 1947Annabell Elizabeth Helene b. 16 May 1952Arthur Dearman b. 1 Mar 1881, d. 31 Oct 1919Beatrice Mary b. 1871Caroline b. 11 Feb 1813, d. 24 Mar 1903Caroline b. 11 Jun 1833, d. 27 Jan 1864Caroline b. 3 Sep 1883Charles Albert b. 19 Dec 1849, d. 21 Feb 1882Charles James b. 29 May 1952Charles Noel b. 25 Dec 1917, d. 15 Jun 2006Charles Wilfred b. 10 Oct 1879, d. Apr 1966Cicely b. 26 Jul 1890, d. 25 Sep 1932Cornelia Rowenna b. 7 May 1928Dawn Monica Ann b. c 1937, d. 18 Feb 2021Dearman b. 6 Jul 1847, d. 1907Edmund b. 24 Oct 1767, d. 2 Sep 1826Eliza b. 17 Jun 1810, d. 1 Jun 1896Eliza Jane d. c 1873Elizabeth b. 8 Sep 1826, d. 22 Jan 1869Elizabeth Millicent b. 30 Mar 1921, d. 9 Dec 2019Ellen Louise b. 1867Ethel b. 1875Ethel Mary b. 19 Mar 1877, d. 10 Sep 1912Evelyn b. 1873Florence Mary d. 23 Aug 1952Frances b. 1877Francis William b. 1861Frederick b. 1 Aug 1803, d. 23 Jul 1832Frederick William b. 26 May 1842, d. 15 Oct 1863Henry Martyn b. 1859, d. 1861Jane Eliza b. 28 May 1839John b. 3 Apr 1807, d. 16 Sep 1833John Henry b. 1863John William b. 13 Dec 1831, d. 25 Jan 1906Jonathan Michael b. 1930, d. 29 Nov 2015Josephine Griselda d. 27 Nov 2004Kirsteen Elizabeth R. b. 1904, d. 1980Louisa b. c 1827Lucinda Katrina b. 7 May 1961Margaret b. 27 Jul 1843Martin Dearman b. 7 Jan 1947Mary b. 1769Mary b. 6 Jun 1805, d. 9 Mar 1888Mary b. 27 Aug 1830, d. 26 Dec 1866Mary Jane b. 1824, d. 1838Mary Wallop b. 24 Jun 1936Matthew Peter Demarest b. 8 Apr 1955, d. 5 Dec 1969Nicola Claire Wallop b. 29 May 1959Olwen Marcia Blanche b. 1928Percy b. 1865Rachel Louisa b. 1 Sep 1851, d. 2 Mar 1939Rex Tarbutt b. 1902, d. 1962Richard b. 18 Apr 1799, d. 18 Jul 1830Richard b. 1829, d. 1880Sara Arabella b. 28 Mar 1965Sarah d. 31 Dec 1864Sarah b. 9 Apr 1950Sarah Jane b. c 1830Sophia b. 1869unknown b. 20 Sep 1835, d. 7 Oct 1835William b. c 1772, d. 4 Apr 1848William b. 6 Jun 1805, d. 1 Jan 1868William Edmund b. 26 Oct 1823, d. 1841William Lewis b. 1856, d. 1856
- Janssen
-
1st Baronet, of Wimbledon, Surrey (Theodore) b. c 1658, d. 22 Sep 17484th Baronet (Stephen Theodore) d. 1777Abraham, 2nd Bt. d. 1765Alistair b. 2013Antoinette b. 13 Jan 1941Cordélia b. 2012Elizabeth Alice b. Apr 1931Henry, 3rd Bt. d. 1766Mary d. 25 Mar 1770Stephen Theodore, 4th Bt. d. 1777Theodore, 1st Bt. b. c 1658, d. 22 Sep 1748Williamsa d. 1731
- Janssens van der Maelen
-
Sylviane b. 9 Aug 1956
- Janssens
-
Gabriella Luise Maria b. 7 Mar 2004Marie Elisabeth b. 2 Mar 1972Tommaso b. 31 Jan 2005
- Jansz
- Janti
- Jantzen
-
Reta b. 1940, d. May 2001
- January
-
Marie Louise b. 2 Jun 1848, d. 9 Jun 1930