- Jens
- Jensen
- Jochymov
- Johnson
- Johnston
- Jolls
- Thomas (b. 1615, d. about 1685)
- Jones
- Joost
- Jordan
- Joskowicz
- Joy
- Anna (b. 1813, d. 1890)
- Sarah (b. about 1672, d. 1718)
- Joyce
- Judkowicz
- Juling
- Julius
- Juniter
- Jurkiewicz
- Kaatrud
- Kabeláčová
- Kabokoff
- Kac
- Kaczynski
- Kaderlan
- Kagan
- Kahan
- Aaron Matthew
- Anna (b. 1901, d. 1993)
- Anna (b. 1903, d. estimated 1970)
- Avram Hersch, ("Harry") (b. 1871, d. 1938)
- Beatrice (b. 1899, d. 1983)
- Bracha (b. 1899, d. 1983)
- Chaim
- Emily Rochelle
- Frances (b. 1920, d. 2013)
- Hyman Leib, ("Hymie") (b. 1903, d. 1979)
- John Bradley
- Leah Page
- Lester Israel (b. 1927, d. 2020)
- Marvin (b. 1937, d. 2013)
- Rose (d. about 1980)
- Rose (b. about 1878, d. 1955)
- Sadie Michelle
- Sarah (b. 1912, d. 1939)
- Sarah Anne
- Kahane
- Kahle
- Kahn
- Kallen
- Kalman
- Yettie (b. about 1898, d. 1971)
- Kalmanowicz
- Kalmar
- Kalmus
- Kaloghiros
- Kalsow
- Kaltenberg
- Kaminski
- Kamiński
- Kaminsky
- Kamm
- Kampen
- ? (b. 1819)
- Adolph Obie (b. 1897, d. 1936)
- Albertus (b. 1869, d. 1871)
- Alida (b. 1866)
- Ann Virginia (b. 1906, d. 1983)
- Anna (b. 1864, d. 1884)
- Bruce (b. 1899, d. 1910)
- Drewes R. (b. 1899, d. 1910)
- Edo Albertus (b. 1871, d. 1956)
- Edo H. (b. 1897, d. 1936)
- Edo Harms (b. 1824, d. 1880)
- Geert (b. 1830, d. 1907)
- Geertje (b. 1833, d. 1901)
- Geesje (b. 1833, d. 1901)
- Gepke Bousma (b. 1871, d. 1941)
- Gerrit (b. 1828)
- Grace (b. 1871, d. 1941)
- Grace (b. 1911, d. 1992)
- Grietje Edes (b. 1800, d. 1874)
- Harm (b. 1837)
- Harm (b. 1855, d. 1881)
- Harm Gerrits (b. 1796, d. 1872)
- Maria Harms (b. 1821, d. 1883)
- Nematode (b. 1820, d. 1892)
- Ralph (b. 1897, d. 1936)
- Teena A. (b. 1901, d. 1994)
- Therese (b. 1901, d. 1994)
- Trientje Alle (b. 1828, d. 1883)
- Zetta G., ("Nana") (b. 1898, d. 1990)
- Kandel
- Kanengieser
- Kanis
- Kantor
- Kaplan
- Kaplowitz
- Karan
- Karas
- Karcher
- Karn
- Karos
- Karp
- Kartoff
- Anna (b. about 1896, d. 1929)
- Kashins
- Kasten
- Miriam (b. about 1862, d. 1949)
- Katz
- Anna (b. 1620, d. 1692)
- Barbara (b. 1647, d. 1669)
- Barbara (b. 1659, d. 1731)
- Catharina (b. 1658, d. 1721)
- Esther
- Fela (b. 1919, d. 2013)
- Hadas Liran
- Hanns Jacob (b. 1656, d. 1724)
- Hans (b. 1550)
- Hans (b. estimated 1617, d. 1683)
- Hans (b. 1653, d. 1654)
- Jeff
- Jennie (b. 1875)
- Jerg (b. 1655, d. 1730)
- Maria (b. 1651, d. 1652)
- Martin (b. 1591, d. before 1647)
- Martin (b. 1650)
- Morris (b. 1879)
- Netanel Yair
- Noam Shai
- Peske (b. 1870, d. 1943)
- Samuel
- Samuel (b. 1903)
- Stephanie
- William Henry, ("Zev")
- Yaniv Michael
- Katzowitz
- Kaufer
- Kaufman
- Kawin
- Kaye
- Kayzer
- Bajla (b. about 1793, d. 1831)
- Kearns
- Keayne
- Keehn
- Caroline (b. 1853, d. 1919)
- David (b. 1850, d. 1884)
- Edna Earle (b. 1916, d. 1950)
- Elizabeth (b. 1796, d. 1848)
- George (b. 1766, d. 1832)
- George (b. about 1819, d. 1894)
- Harold William (b. 1914, d. 2000)
- Ida Pearl (b. 1878)
- Jesse, Jr. (b. 1912, d. 1982)
- Jesse Dee (b. 1880, d. 1940)
- Jim (b. 1880, d. 1940)
- Johannes (b. 1789, d. 1853)
- Margaret (b. 1826)
- Mayme (b. 1881, d. 1969)
- Ralph Edward (b. 1917, d. 1980)
- Virginia Ann
- Keeler
- Keese
- Keith
- Keitlen
- Kell
- Keller
- Kellog
- Kelzenber
- Kelzenberg
- Adelheit (b. 1763, d. 1837)
- Anna Margaretha (b. 1765, d. 1840)
- Anna Margaretha (b. 1808)
- Anna Maria (b. 1768, d. before 1836)
- Anna Sibilla (b. 1770, d. 1831)
- Anna Sibilla (b. 1849, d. 1851)
- Anna Sibilla (b. 1857)
- Anna Sophia (b. 1853)
- Anne Sibille (b. 1806)
- Anton (b. 1866, d. 1867)
- Cecelia (b. 1852, d. 1924)
- Christian (b. 1775, d. 1836)
- Christian Hubet (b. 1868, d. 1958)
- Elisabeth (b. 1758, d. 1826)
- Elisabeth (b. 1818)
- Franz (b. 1823)
- Gertrud (b. 1855, d. 1930)
- Heinrich (b. 1861, d. 1861)
- Hermann Joseph (b. 1859)
- Jean (b. 1811)
- Johann (b. about 1740, d. 1798)
- Johann (b. about 1760)
- John (b. 1858, d. 1943)
- Maria Catharine (b. 1761, d. 1810)
- Maria Catherina (b. 1864)
- Mathias (b. 1757)
- Paul (b. 1862, d. 1863)
- Sibilla Catharina (b. 1825)
- Theodor (b. 1820, d. after 1885)
- Kemp
- Kenealy
- Kenigsberg
- Abram Moishe (b. 1893, d. 1962)
- Alter Pinkus (b. 1895)
- Bajla (b. 1870)
- Berek
- Brucha (b. about 1907)
- Feige Malke (b. 1903, d. 1987)
- Florence (b. 1903, d. 1987)
- Haja Estera (b. 1900)
- Henne Rifke (b. 1895)
- Josek (b. about 1870)
- Kalma (b. about 1893, d. 1902)
- Malka (b. 1897, d. about 1942)
- Mattis (b. 1902)
- Meite (b. 1872, d. 1911)
- Rywka (b. 1892, d. 1893)
- Rywka Golda (b. 1902)
- Sarah (b. 1911, d. 1982)
- Sarah (b. 1911, d. 1982)
- Shrage Feivel (b. 1873, d. 1907)
- Szlama Mendel (b. 1903)
- Szmul Mosziek (b. 1891)