| Name | Birth date | Relationship with Bruce Hildebrandt |
| Lessman, Vernon Kenneth | | 3rd cousin |
| Lessmann, Alfred Henry | | 3rd cousin |
| Lessmann, Annette Suzanne | | 3rd cousin once removed |
| Lessmann, Daniel Alan | | 3rd cousin once removed |
| Lessmann, David Lee | | 3rd cousin once removed |
| Lessmann, Esther Elizabeth | | 3rd cousin |
| Lessmann, Kimberly Kristen | | 3rd cousin once removed |
| Lessmann, Larry Eugene | | 3rd cousin once removed |
| Lessmann, Linda Eileen | | 3rd cousin once removed |
| Lessmann, Lori Lynn | | 3rd cousin once removed |
| Lessmann, Margaret Michelle | March 4, 1985 | 3rd cousin twice removed |
| Lessmann, Martha Jane | | 3rd cousin |
| Lessmann, Mary Kathryn | | 3rd cousin |
| Lessmann, Rebecca Marie | | 3rd cousin twice removed |
| Lessmann, Richard Louis | May 25, 1939 | 3rd cousin |
| Lessmann, Steven Blake | | 3rd cousin once removed |
| Lessmann, Steven Robert | | 3rd cousin twice removed |
| Lessmann, Walter John | | 3rd cousin |
| Liedner, Glory Lane | | Wife of the 6th cousin twice removed |
| Lienemann, Cori Jean | | Half 7th cousin once removed |
| Lienemann, Jeffrey Richard | | Half 7th cousin once removed |
| Lienemann, Richard | Unknown | Husband of the half 7th cousin |
| Likens, Aaron Michael | | 3rd cousin twice removed |
| Likens, J. D. | | Husband of the 3rd cousin |
| Likens, James Christopher | | 3rd cousin twice removed |
| Likens, James Daniel | | 3rd cousin once removed |
| Likens, Kimberly Lynn | | 3rd cousin twice removed |
| Likens, Marlynn Jo | | 3rd cousin once removed |
| Lillibridge, Georgeannamae Anna | | Wife of the 3rd cousin |
| Lind, Bo | | Husband of the 2nd cousin once removed |
| Linde, Brant Maxwell | | Half 7th cousin |
| Linde, Debra Jean | | Half 6th cousin once removed |
| Linde, Kristin Seely | | Half 7th cousin |
| Linde, Roger Charles | | Half 6th cousin once removed |
| Linde, Walter V. | | Husband of the half 5th cousin twice removed |
| Linde, William Connor | | Half 7th cousin |
| Lindemann, Barbara | | Wife of the 7th cousin |
| Lindhout, Michelle Christine | | 2nd cousin once removed |
| Lindhout, Robert John | | Husband of the 2nd cousin |
| Ling, David | | Husband of the half 6th cousin once removed |
| Ling, Joshua | January 1980 | Half 7th cousin |
| Ling, Melissa | | Half 7th cousin |
| Linn, Kathy Sue | | 3rd cousin once removed |
| Linn, Norman E. | | Husband of the 3rd cousin |
| Linn, Rudy Craig | April 12, 1961 | 3rd cousin once removed |
| Linn, Tempest Jasmin | | 3rd cousin twice removed |
| Linn, Tommy Joe | | 3rd cousin once removed |
| Lisa | | Wife of the 6th cousin twice removed |
| List, Julie R. | | 2nd cousin once removed |
| List, Rodney | | Husband of the 2nd cousin |