| Name | Relationship with Tracy Laudenslager | Civil | Canon |
| Irvin, Charles Lee | 2nd cousin | VI | 3 |
| Irvin, David Duane | 2nd cousin | VI | 3 |
| Irvin, Doreen Ann | 2nd cousin once removed | VII | 4 |
| Irvin, Elizabeth Annette | 2nd cousin once removed | VII | 4 |
| Irvin, Jack Todd | 2nd cousin once removed | VII | 4 |
| Irvin, Max | Ex-husband of the 1st cousin once removed | | |
| Iving, Clara Rae | Wife of the half 3rd cousin 3 times removed | | |
| J., Eva | Wife of the half 3rd cousin 3 times removed | | |
| Jacki | Half 6th cousin | XIV | 7 |
| Jackson, Erik Daniel | Half 6th cousin | XIV | 7 |
| Jackson, Gerard E. | Half 5th cousin once removed | XIII | 7 |
| Jackson, Leslie L | Half 5th cousin once removed | XIII | 7 |
| | Ex-husband of the half 4th cousin twice removed | | |
| Jackson, Leslie L. | Husband of the half 4th cousin twice removed | | |
| Jackson, Megan | Half 6th cousin once removed | XV | 8 |
| Jackson, Micheal H. | Half 5th cousin once removed | XIII | 7 |
| Jackson, Michele | Half 6th cousin | XIV | 7 |
| Jackson, Patricia E. | Half 5th cousin once removed | XIII | 7 |
| Jackson, Rosemarie R. | Half 5th cousin once removed | XIII | 7 |
| Jackson, Scott Michael | Half 6th cousin | XIV | 7 |
| Jackson, Virginia A. | Half 5th cousin once removed | XIII | 7 |
| Jacobs, Brent Wade | Husband of the half 6th cousin | | |
| Jamie | Half 6th cousin | XIV | 7 |
| Jamison, Harriet Emma | Wife of the granduncle | | |
| Janet | Wife of the 3rd cousin once removed | | |
| Janseen, George | Husband of the half 3rd cousin 3 times removed | | |
| Janseen, George Everett | Half 4th cousin twice removed | XII | 7 |
| Janssen, Mark Roberto | Half 5th cousin once removed | XIII | 7 |
| Janssen, Michael | Half 5th cousin once removed | XIII | 7 |
| Janssen, Rebecca Eileen | Half 5th cousin once removed | XIII | 7 |
| Janssen, Sandra Marie | Half 5th cousin once removed | XIII | 7 |
| Jean, Angela | Wife of the half 5th cousin once removed | | |
| Jeff | Half 5th cousin once removed | XIII | 7 |
| Jensen, Judy Lea | Wife of the half 4th cousin twice removed | | |
| Jerry | Husband of the half 5th cousin once removed | | |
| Jimmy | Half 5th cousin once removed | XIII | 7 |
| Joe, Old | Half 2nd cousin 4 times removed | X | 7 |
| Johann | 7th great-grandfather | IX | 9 |
| JohnIII, Cirillo | 3rd cousin | VIII | 4 |
| Johnson, George E. | Husband of the 2nd cousin 3 times removed | | |
| Johnson, Sara Nicole | Half 6th cousin | XIV | 7 |
| Johnson, Vernon Douglas | Husband of the half 5th cousin once removed | | |
| Jones | Husband of the 1st cousin twice removed | | |
| Jones, Angela | 3rd cousin once removed | IX | 5 |
| Jones, Keith John | 3rd cousin | VIII | 4 |
| Jones, Michael Neil | 3rd cousin | VIII | 4 |
| Jones, Michael Neil | 3rd cousin once removed | IX | 5 |
| Jones, Ralph John | 2nd cousin once removed | VII | 4 |
| Jonte, Clifford | Husband of the 4th cousin | | |
| Jorgenson, Marilyn Joy | Wife of the half 4th cousin twice removed | | |