| Last Name | First Name | Date | Representational Tree |
|---|---|---|---|
| Keinzen | Pat | M 1980 | Herbert Raymond 1926 |
| Kingston | Clive | B: ? | Joseph Tassé 1867 |
| Kingston | Clive Jr | B: ? | Joseph Tassé 1867 |
| Kizner | Danny | B: 1967 | Nancy Leighton 1942 |
| Kizner | Elenor | B: 1971 | Nancy Leighton 1942 |
| Kizner | Joe | B: ? | Nancy Leighton 1942 |
| Knott | Susan | M: 1979 | Pearson Rudolph 1923 |
| Koelmans | Broer | B: ? | Rheal Deschamps |
| Koelmans | Wilfrieda | B: 1950 | Rheal Deschamps |
| Koelmans-Deschamps | Michleine | B: 1970 | Rheal Deschamps |
| Kucera | Frantisek | B: ? | Alois Jirsak |
| Kueerova | Viasta | B: ? | Alois Jirsak |