| Name | Relationship with Ryan Paul | Civil | Canon |
|---|
| Cook, Alfredia | 4th cousin 4 times removed | XIV | 9 |
| Cook, Alma Ann | 4th cousin 4 times removed | XIV | 9 |
| Cook, Arnold Martin | 4th cousin 4 times removed | XIV | 9 |
| Cook, Beatrice | 4th cousin 4 times removed | XIV | 9 |
| Cook, Carolyn | Wife of the 6th cousin twice removed | | |
| Cook, Ella | 4th cousin 4 times removed | XIV | 9 |
| Cook, Harry | 4th cousin 4 times removed | XIV | 9 |
| Cook, Josephine Marie | 4th cousin 4 times removed | XIV | 9 |
| Cook, Robert Henry | Husband of the 3rd cousin 5 times removed | | |
| Cook, Roman | 4th cousin 4 times removed | XIV | 9 |
| Cook, Rosa | 4th cousin 4 times removed | XIV | 9 |
| Cook, William | 4th cousin 4 times removed | XIV | 9 |
| Cooley, Ann | Ex-wife of the 5th cousin once removed | | |
| Coon, Lillian Jean | Wife of the 6th cousin twice removed | | |
| Cooper, Bryce Robert | 7th cousin once removed | XVII | 9 |
| Cooper, Dean Howard | Husband of the 6th cousin twice removed | | |
| Cooper, Elizabeth Ida | Wife of the 6th cousin twice removed | | |
| Copeland, Christine Marie | 4th cousin twice removed | XII | 7 |
| Copeland, Christopher M. | 4th cousin twice removed | XII | 7 |
| Copeland, James | Husband of the 3rd cousin 3 times removed | | |
| Cornelison, Breann | 8th cousin | XVIII | 9 |
| Cornelison, James David | Husband of the 7th cousin once removed | | |
| Cornelison, Marty | 8th cousin | XVIII | 9 |
| Cornelison, Matthew | 8th cousin | XVIII | 9 |
| Cortes, Amadea Marie | 6th cousin | XIV | 7 |
| Cortes, Thomas Roland | Husband of the 5th cousin once removed | | |
| Corwin, Ceottice Ann | Wife of the 5th cousin 3 times removed | | |
| Cosway, Gerald Norman | Husband of the 2nd cousin 3 times removed | | |
| Cota, Edwin James | 4th cousin twice removed | XII | 7 |
| Cota, Gordon Sylvester | Husband of the 3rd cousin 3 times removed | | |
| Cota, Margaret Joan | 4th cousin twice removed | XII | 7 |
| Cota, Thomas Gordon | 4th cousin twice removed | XII | 7 |
| Counceller, Laura Mae Clark | Wife of the 2nd cousin 4 times removed | | |
| Couture, Alison | 3rd cousin once removed | IX | 5 |
| Couture, Barbara | Wife of the 1st cousin 3 times removed | | |
| Couture, Bryan | 3rd cousin once removed | IX | 5 |
| Couture, David | Husband of the 2nd cousin twice removed | | |
| Cox, Janeen | Ex-wife of the 4th cousin twice removed | | |
| Crago, Arthur Eugene | 3rd cousin 3 times removed | XI | 7 |
| Crago, Beatrice Eleanor | 3rd cousin 3 times removed | XI | 7 |
| Crago, Clarence Harmon | 3rd cousin 3 times removed | XI | 7 |
| Crago, Edgar Lawrence | 3rd cousin 3 times removed | XI | 7 |
| Crago, Laben Lionel | Husband of the 2nd cousin 4 times removed | | |
| Crago, Mildred Evelyn | 3rd cousin 3 times removed | XI | 7 |
| Crago, Robert Samuel | 3rd cousin 3 times removed | XI | 7 |
| Crago, William Sylvester | 3rd cousin 3 times removed | XI | 7 |
| Craigmile, Gladys | Wife of the 2nd cousin 4 times removed | | |
| Creco, Al | Husband of the 3rd cousin 3 times removed | | |
| Creco, Amy Lynn | 5th cousin once removed | XIII | 7 |
| Creco, Carrie M. | 5th cousin once removed | XIII | 7 |
