| Name | Surname | Province | Date of Birth | First Vows | Ordination | Perpetual vows | |||
|---|---|---|---|---|---|---|---|---|---|
| Fr. | Michael | Kiefer | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 31/05/1989 (32) | |
| Fr. | Victor | Killoran | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 23/04/1993 (28) | |
| Fr. | Mariusz | Kiniorski | Polish Province | 25/11/1968 (53) | 15/09/1990 (31) | 16/05/1996 (25) | |||
| Fr. | Jarosław | Kinka | Polish Province | 05/04/1966 (55) | 15/09/1986 (35) | 02/05/1992 (29) | |||
| Fr. | Dominic | Kirwan | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 02/04/2014 (7) | |
| Fr. | Arkadiusz | Kita | Polish Province | 30/01/1972 (49) | 15/09/1994 (27) | 06/05/2000 (21) | |||
| Fr. | John | Klek | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 27/01/1995 (26) | |
| Dcn. | Marcin | Klimaszewski | Polish Province | 18/01/1988 (33) | 15/09/2013 (8) | 04/09/2016 (5) | |||
| Fr. | Andrzej | Klimaszewski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 14/06/1995 (26) | |
| Fr. | Jerome | Klingsporn | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 11/01/1977 (44) | |
| Fr. | William Vincent | Kloepfer | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 24/01/1925 (96) | |
| Fr. | William J. | Kloepfer | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 09/02/1942 (79) | |
| Fr. | William | Kloepfer | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 03/12/1910 (111) | |
| Fr. | Theodore | Klopotowski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 24/07/1976 (45) | |
| Fr. | Andrew | Kloska | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 31/12/1987 (34) | |
| Fr. | Adalbert | Kmiecik | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 30/04/1940 (81) | |
| Fr. | Zdzislaw | Kmiecik | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 09/02/1983 (38) | |
| Fr. | Mirosław | Knap | Polish Province | 12/07/1965 (56) | 15/09/1986 (35) | 02/05/1992 (29) | |||
| Fr. | Karol | Kobrzyński | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 05/01/1905 (116) | |
| Fr. | Piotr | Kobus | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 27/03/1975 (46) | |
| Fr. | Gabriel | Koch | Polish Province | 25/01/1976 (45) | 15/09/1995 (26) | 06/04/2002 (19) | 08/12/2000 (21) | ||
| Fr. | Alexander | Kocon | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 03/07/1991 (30) | |
| Br. | Aleksander | Kominowski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 19/06/2005 (16) | |
| Fr. | Tadeusz | Kondrowski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 06/11/2012 (9) | |
| Fr. | Mieczysław | Konieczek | Generalate | 04/05/1963 (58) | 15/09/1983 (38) | 20/05/1989 (32) | 08/12/1987 (34) | ||
| Br. | Stanisław | Koniewierski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 18/06/1927 (94) | |
| Fr. | Tomasz | Koperek | Polish Province | 22/09/1984 (37) | 15/09/2011 (10) | 30/05/2015 (6) | 07/09/2014 (7) | ||
| Fr. | Stefan | Koperek | Polish Province | 16/04/1938 (83) | 15/08/1958 (63) | 08/06/1963 (58) | |||
| Fr. | Feliks | Kopydłowski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 11/04/1997 (24) | |
| Fr. | Joseph | Korabik | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 19/11/2011 (10) | |
| Fr. | Damian | Korcz | Polish Province | 11/05/1975 (46) | 15/09/1995 (26) | 09/06/2001 (20) | 08/12/1999 (22) | ||
| Fr. | Zdzisław | Korcz | Polish Province | 02/07/1935 (86) | 15/08/1952 (69) | 21/02/1959 (62) | |||
| Br. | Józef | Korman | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 30/06/1941 (80) | |
| Br. | Feliks | Korman | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 19/12/1922 (99) | |
| Fr. | Piotr | Koryciński | Polish Province | 01/11/1981 (40) | 15/09/2004 (17) | 05/06/2010 (11) | 08/12/2008 (13) | ||
| Br. | Anthony | Korzuchowski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 16/11/1920 (101) | |
| Fr. | John | Kosinski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 01/05/1914 (107) | |
| Fr. | Władysław | Kosiński | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 03/11/1996 (25) | |
| Fr. | Roman | Kotewicz | Polish Province | 14/08/1953 (68) | 15/08/1973 (48) | 08/04/1979 (42) | |||
| Cl. | Adam | Kowal | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: | |
| Cl. | Michał | Kowalczyk | Polish Province | 06/11/1995 (26) | 15/09/2017 (4) | ||||
| Fr. | Steven | Kowalczyk | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 25/04/1950 (71) | |
| Cl. | Józef | Kowalczyk | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 28/10/1988 (33) | |
| Fr. | Adalbert | Kowalczyk | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 10/07/1972 (49) | |
| Br. | Mariusz | Kowalski | Polish Province | 03/08/1979 (42) | 15/09/2013 (8) | 04/09/2016 (5) | |||
| Br. | Leonard | Kowalski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 07/11/1887 (134) | |
| Fr. | Zbigniew | Kozielec | Polish Province | 18/06/1938 (83) | 02/02/1958 (63) | 08/06/1963 (58) | |||
| Novice | Adrian | Kozłowski | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: | |
| Cl. | George | Kraemer | ---------- | ---------- | ---------- | ---------- | ---------- | Date of death: 16/08/1941 (80) | |
| Fr. | Henryk | Krajewski | Ontario Kentucky Province | 18/01/1959 (62) | 15/09/1983 (38) | 20/05/1989 (32) |
