A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z The Sorenson Y-chromosome database includes 16,472 unique surnames. 290 of those start with the letter J. The number of entries for each surname is shown in parentheses. | JAANUS (1) | JAASKELAIN (1) | JAASKELAINEN (1) | | JABBAR (1) | JABEZ (1) | JABS (2) | | JACK (1) | JACKLIN (1) | JACKMAN (4) | | JACKSON (52) | JACO (1) | JACOB (9) | | JACOBINPOIKA (1) | JACOBS (21) | JACOBSE (1) | | JACOBSEN (20) | JACOBSMEYER (1) | JACOBSON (12) | | JACOBSS. (1) | JACOBSSON (7) | JACOME (2) | | JACQUES (2) | JADERHOLM (1) | JAECK (1) | | JAECKLE (1) | JAEGER (4) | JAEGGI (2) | | JAEN (1) | JAENSSON (3) | JAFFA (2) | | JAGER (1) | JAGGEARS (3) | JAGGERS (3) | | JAGGI (1) | JAHNKE (2) | JAIK (1) | | JAKEEV (1) | JAKINS (1) | JAKLE (1) | | JAKLOVSKÝ (1) | JAKOBSEN (7) | JAKOBSSON (5) | | JAKOPIČ (1) | JAKSICH (1) | JALAVA (1) | | JAMBIR (2) | JAMES (29) | JAMIESON (1) | | JAMISON (1) | JAMNIK (2) | JAN (3) | | JANACKOVIC (1) | JANASAK (1) | JANBOLOTOV (1) | | JANECKE (1) | JANES (1) | JANKE (3) | | JANS (2) | JANSA (1) | JANSEN (3) | | JANSON (3) | JANSSEN (2) | JANSSON (10) | | JANTZ (1) | JANTZEN (1) | JANUARIO (1) | | JANUARIO BORGES (1) | JANUSCHKA (1) | JANUSCHKO (1) | | JANUSCHKU (1) | JANZEN (15) | JAPPAROV (1) | | JAPSSON (2) | JAQUEZ (1) | JARA MUNOZ (1) | | JARADAT (1) | JARAMILLO (2) | JARAMILLO AVENDANO (1) | | JARAMILLO FRANCO (1) | JARDINE (1) | JAREMKO (1) | | JAREMXO (1) | JARMAN (3) | JARRET (1) | | JARRETT (4) | JARUCKIS (1) | JARVELA (1) | | JARVI (1) | JARVINEN (4) | JARVIS (11) | | JASPERSON (1) | JASSER (1) | JATAU (1) | | JATO (1) | JAVIER IGOR (1) | JAY (1) | | JAYME (1) | JAYNES (1) | JEAN (2) | | JEFFERIES (2) | JEFFERS (4) | JEFFERSON (4) | | JEFFERY (2) | JEFFREY (2) | JEFFRIES (3) | | JEFFRIS (1) | JEFFS (1) | JELBART (1) | | JELFS (1) | JEMIESON (1) | JEMMETT (1) | | JEMSI (1) | JENDRZEJEWSKI (1) | JENISTA (1) | | JENKINS (33) | JENKINS CERDAS (1) | JENKINS ROJAS (1) | | JENKS (3) | JENNE (1) | JENNINGS (4) | | JENS CHR (1) | JENSE (1) | JENSEN (137) | | JENSEN GLAD (2) | JENSEN TIMMERMAN (1) | JENSON (9) | | JENTZSCH (1) | JEPPASSON (1) | JEPPERSON (1) | | JEPPESEN (5) | JEPPSON (5) | JEPPSSON (3) | | JEPSEN (1) | JEPSON (2) | JEREB (1) | | JEREMIAH (2) | JEREMS (1) | JERKUNICA (1) | | JERMAN (2) | JERMINE (1) | JERNIGAN (1) | | JERONIMO (1) | JERONIMO HERNANDEZ (1) | JERONIMO OCEGUERA (1) | | JESPERSEN (9) | JESPERSON (1) | JESSAP (2) | | JESSEN (1) | JESSOP (2) | JEST (1) | | JESTER (1) | JESUS (4) | JESUS ASPAJO (4) | | JEWELL (1) | JEWHURST (1) | JEXTER (2) | | JIBSON (1) | JIBU (1) | JILLSON (1) | | JIMENEZ (4) | JIMENEZ GONZALEZ (1) | JIMENEZ GUTIEREZ (1) | | JIMENEZ ORDOÑEZ (2) | JIMENEZ ROMERO (1) | JIMENEZ SABORIO (1) | | JIMERSON (1) | JIOGAN (1) | JLELATI (1) | | JO (1) | JOACHIM (1) | JOAKINSSON (1) | | JOAO (1) | JOB (1) | JOBST (1) | | JOCKMAN (1) | JOENS (3) | JOENSEN (1) | | JOGENSEN (1) | JOHAN (1) | JOHANAPOIKA (1) | | JOHANESEN (1) | JOHANINPOIKA (2) | JOHANN (2) | | JOHANNEKSENPOIKA (1) | JOHANNES (2) | JOHANNESEN (7) | | JOHANNESON (1) | JOHANNESSEN (2) | JOHANNESSON (7) | | JOHANNSEN (3) | JOHANNSON (1) | JOHANSEN (17) | | JOHANSON (6) | JOHANSSON (42) | JOHANSSONINPOIKA (1) | | JOHN (20) | JOHNS (6) | JOHNSEN (7) | | JOHNSON (156) | JOHNSON DOOI (1) | JOHNSSON (5) | | JOHNSTON (35) | JOHNSTONE (3) | JOHNSTOUN (3) | | JOHNSTUN (1) | JOHSON (1) | JOHSSON (1) | | JOHSTON (1) | JOLICOEUR (1) | JOLLEY (4) | | JOLLIFFE (1) | JOLLY (1) | JONAS (6) | | JONASCIK (1) | JONASEN (1) | JONASON (1) | | JONASSEN (1) | JONASSON (14) | JONES (126) | | JONG (1) | JONSEN (2) | JONSON (3) | | JONSOON (1) | JONSSON (58) | JORANSON (1) | | JORANSSON (1) | JORBAHN (1) | JORDAN (20) | | JORGEN (1) | JORGENSEN (39) | JORGENSON (8) | | JORQUERA (1) | JORQUERA JORQUERA (1) | JOSA (1) | | JOSE (2) | JOSEPH (4) | JOSEPHSON (1) | | JOSEPHSSON (1) | JOSLIN (3) | JOSS (1) | | JOST (2) | JOSTLING (3) | JOUBERT (1) | | JOURDAN (1) | JOURNEY (1) | JOUTTENUS (2) | | JOY (2) | JOYCE (1) | JOYCEY (1) | | JOYE (1) | JOYNER (3) | JOYNT (1) | | JOYSEY (1) | JUAREZ (5) | JUCHAU (1) | | JUDD (7) | JUDEH (1) | JUDGE (3) | | JUDKINS (4) | JUDY (3) | JUENGST (1) | | JUETT (1) | JUHANINPOIKA (1) | JUHANPOIKA (1) | | JUHASZ (1) | JUHONP. (1) | JUHONPOIKA (2) | | JULANDER (1) | JULIAN (4) | JULIEN (1) | | JUMA'H (1) | JUN (1) | JUNDT (2) | | JUNG (3) | JUNGERS (1) | JUNGKEIT (1) | | JUNIOR (1) | JURAN (1) | JURS (1) | | JUST (2) | JUSTESEN (3) | JUSTICE (2) | | JUSTINIANI (1) | JUSTSEN (1) | JUSTUS (2) | | JUVELA (1) | JUZELER (9) | JUŽINA (1) | | JUŽNA (1) | JØRGENSEN (1) |
| 
