| Name | Surname | Province | Date of Birth | First Vows | Ordination | Perpetual vows | |||
|---|---|---|---|---|---|---|---|---|---|
| Fr. | Henry | Jasinski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 07/09/1958 (63) | |
| Cl. | Eugene | Jasinski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 09/10/1934 (87) | |
| Fr. | Leo | Jasinski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 10/02/1925 (96) | |
| Fr. | Edward | Jaskula | USA Province | 21/02/1929 (92) | 08/09/1950 (71) | 28/05/1955 (66) | |||
| Fr. | Edmund | Jastrzebski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 21/05/2011 (10) | |
| Br. | Rajmund | Jaszczyñski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 26/09/1939 (82) | |
| Br. | Edward | Jaszkowski | USA Province | 23/07/1938 (83) | 06/01/1960 (61) | 06/01/1965 (56) | |||
| Fr. | Roberto Cachoeira | Javorski | South American Region | 20/08/1963 (58) | 01/02/1998 (23) | 17/02/2004 (17) | |||
| Fr. | Jerzy | Jedynak | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 13/11/2005 (16) | |
| Fr. | Józef | Jelinek | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 25/11/1935 (86) | |
| Fr. | George | Jendrach | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 25/08/1990 (31) | |
| Br. | Aloysius | Jeske | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 31/12/1906 (115) | |
| Fr. | Aleksander | Jełowicki | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 15/04/1877 (144) | |
| Fr. | James | Johnstone | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 15/03/2015 (6) | |
| Fr. | Stephen | Juda | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 10/10/2006 (15) | |
| Cl. | Joseph | Juma Chacha | Generalate | 26/09/1992 (29) | 15/08/2016 (5) | ||||
| Fr. | Jacek | Junak | USA Province | 23/04/1969 (52) | 15/09/1989 (32) | 22/04/1995 (26) | 08/12/1993 (28) | ||
| Fr. | Ludwik | Jurzak | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 10/01/1981 (40) | |
| Dcn. | Philip | Justinian | Generalate | 06/09/1985 (36) | 15/08/2016 (5) | 08/12/2019 (2) | |||
| Fr. | Marek | Kabsz | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 04/09/2019 (2) | |
| Fr. | Karol | Kaczanowski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 14/05/1873 (148) | |
| Br. | Antoni | Kaczmarek | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 04/10/1948 (73) | |
| Fr. | Jan Kanty | Kaczmarek | Polish Province | 10/09/1976 (45) | 15/09/1997 (24) | 10/05/2003 (18) | 08/12/2001 (20) | ||
| Br. | Adrian | Kaczynski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 10/01/1924 (97) | |
| Fr. | Piotr | Kaglik | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 19/03/2003 (18) | |
| Fr. | HIERONIM | KAJSIEWICZ | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 26/02/1873 (148) | |
| Fr. | Julian | Kalbarczyk | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 16/04/1983 (38) | |
| Fr. | Marian | Kaleth | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 17/01/1996 (25) | |
| Fr. | Walerian | Kalinka | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 16/12/1886 (135) | |
| Fr. | Joseph | Kamieniecki | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 30/09/2009 (12) | |
| Fr. | Henryk | Karbowiak | Polish Province | 02/02/1944 (77) | 15/08/1962 (59) | 14/06/1970 (51) | |||
| Fr. | Artur | Kardaś | Polish Province | 04/02/1964 (57) | 15/09/1985 (36) | 11/05/1991 (30) | 08/12/1989 (32) | ||
| Dcn. | Brian | Karley | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 13/12/2019 (2) | |
| Fr. | Edwin | Karlowicz | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 05/09/2002 (19) | |
| Br. | Antoni | Karpiński | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 15/06/1893 (128) | |
| Br. | Marcin | Karpiński | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 28/07/1934 (87) | |
| Fr. | Krzysztof | Kasperek | Polish Province | 27/03/1962 (59) | 15/09/1982 (39) | 20/05/1989 (32) | |||
| Fr. | John | Kasprzycki | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 03/05/1933 (88) | |
| Fr. | Stefan | Kasprzyk | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 13/07/2002 (19) | |
| Fr. | Tomasz | Kasztelan | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 10/03/1968 (53) | |
| Fr. | Tadeusz | Kaszuba | Polish Province | 27/05/1938 (83) | 15/08/1954 (67) | 21/12/1960 (61) | |||
| Fr. | Czesław | Kaszubowski | Polish Province | 04/03/1963 (58) | 15/09/1983 (38) | 19/05/1990 (31) | |||
| Br. | Moses | Katikiro Karimbula | Generalate | 02/05/1988 (33) | 15/09/2012 (9) | ||||
| Br. | Józef | Kazimierz Misiak | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 28/08/1956 (65) | |
| Fr. | Lorford | Keasey | Ontario Kentucky Province | 15/12/1935 (86) | 08/09/1960 (61) | 30/05/1964 (57) | |||
| Fr. | Frederick | Keleher | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 03/08/1983 (38) | |
| Fr. | Timothy | Keppel | USA Province | 10/10/1950 (71) | 12/06/1971 (50) | 03/09/1977 (44) | |||
| Fr. | Konstanty | Kertev | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 11/04/1906 (115) | |
| Fr. | Walenty | Khaun | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 31/12/1917 (104) | |
| Fr. | Charles | Kiefer | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 14/10/1936 (85) |
