| Name | Relationship with Thomas Marsteller | Civil | Canon |
| Marsteller, Jonathan | 3rd great-granduncle | VII | 6 |
| Marsteller, Joy D | 1st cousin twice removed | VI | 4 |
| Marsteller, Julia Ann | 3rd cousin 3 times removed | XI | 7 |
| Marsteller, Juliana | 2nd cousin 4 times removed | X | 7 |
| Marsteller, Karen Jean | 1st cousin once removed | V | 3 |
| Marsteller, Kathryn Gail | 1st cousin once removed | V | 3 |
| Marsteller, Keith Gordon | 3rd cousin once removed | IX | 5 |
| Marsteller, Krysten Joy | 1st cousin once removed | V | 3 |
| Marsteller, Laura | Aunt | III | 2 |
| Marsteller, Laura | 2nd cousin once removed | VII | 4 |
| Marsteller, Lemuel | 1st cousin 3 times removed | VII | 5 |
| Marsteller, Lena J | 1st cousin twice removed | VI | 4 |
| Marsteller, Leon W. | 3rd cousin once removed | IX | 5 |
| Marsteller, Leroy Austin | 2nd cousin once removed | VII | 4 |
| Marsteller, Leroy Austin, Jr. | 3rd cousin | VIII | 4 |
| Marsteller, Lester Orlo | 2nd cousin once removed | VII | 4 |
| Marsteller, Leuressa Clemens | 1st cousin twice removed | VI | 4 |
| Marsteller, Lewis Ferdinand | 1st cousin 5 times removed | IX | 7 |
| Marsteller, Lila | 1st cousin twice removed | VI | 4 |
| Marsteller, Linda Jeane | 2nd cousin once removed | VII | 4 |
| Marsteller, Loa Alice | 4th cousin | X | 5 |
| Marsteller, Lyda | Aunt | III | 2 |
| Marsteller, Margaret | 1st cousin 5 times removed | IX | 7 |
| Marsteller, Margaret | 4th cousin | X | 5 |
| Marsteller, Margaret | 1st cousin 3 times removed | VII | 5 |
| Marsteller, Margaret | 1st cousin 3 times removed | VII | 5 |
| Marsteller, Margaret J | 1st cousin 3 times removed | VII | 5 |
| Marsteller, Margaretha | 3rd great-grandaunt | VII | 6 |
| Marsteller, Margaretha | 1st cousin 5 times removed | IX | 7 |
| Marsteller, Margretha | 1st cousin 5 times removed | IX | 7 |
| Marsteller, Maria Charlotte | 1st cousin 5 times removed | IX | 7 |
| Marsteller, Marion Ruth | 2nd cousin | VI | 3 |
| Marsteller, Marjorie | 2nd cousin once removed | VII | 4 |
| Marsteller, Mark James | 2nd cousin once removed | VII | 4 |
| Marsteller, Mark William | 1st cousin once removed | V | 3 |
| Marsteller, Martha | 4th cousin | X | 5 |
| Marsteller, Martha | 1st cousin 3 times removed | VII | 5 |
| Marsteller, Martin Jesse | 1st cousin twice removed | VI | 4 |
| Marsteller, Mary | 1st cousin 3 times removed | VII | 5 |
| Marsteller, Mary | 1st cousin 5 times removed | IX | 7 |
| Marsteller, Mary | 3rd cousin once removed | IX | 5 |
| Marsteller, Mary | 3rd great-grandaunt | VII | 6 |
| Marsteller, Mary (Polly) | 2nd great-grandaunt | VI | 5 |
| Marsteller, Mary Magdalena | 3rd great-grandaunt | VII | 6 |
| Marsteller, Melvin C. | 2nd cousin twice removed | VIII | 5 |
| Marsteller, Mentha | 2nd cousin once removed | VII | 4 |
| Marsteller, Michael Anthony | Nephew | III | 2 |
| Marsteller, Mildred Leola | 2nd cousin once removed | VII | 4 |
| Marsteller, Mildred May | 3rd cousin | VIII | 4 |
| Marsteller, Myron Samuel | 1st cousin twice removed | VI | 4 |