| Name | Relationship with William Harvey | Civil | Canon |
| Pregg, Margaret | Wife of the 3rd great-grandson | | |
| Pressau, Grace | Wife of the 3rd great-grandson | | |
| Pruitt, Roy Kenneth | Husband of the 4th great-granddaughter | | |
| Queen, Elizabeth | Wife of the grandson | | |
| Queer, Charles Elliot | Husband of the 4th great-granddaughter | | |
| Queer, Savilla | Wife of the 2nd great-grandson | | |
| Ragsdale, Vaden Vann | Husband of the 4th great-granddaughter | | |
| Rawlings, Grace | Wife of the 3rd great-grandson | | |
| Ream, Alvin Richard | 5th great-grandson | VII | 7 |
| Ream, Charles Walter | Husband of the 4th great-granddaughter | | |
| Ream, Erval Wayne | 5th great-grandson | VII | 7 |
| Ream, Harold Edwin | 5th great-grandson | VII | 7 |
| Ream, Vera Fern | 5th great-granddaughter | VII | 7 |
| Red | Husband of the 4th great-granddaughter | | |
| Reed, Cynthia Jane | Wife of the 2nd great-grandson | | |
| Reed, Sarah C. | Wife of the great-grandson | | |
| Reimer, Ann Lynn | Wife of the 5th great-grandson | | |
| Rexrode, Albert Joseph | Husband of the 3rd great-granddaughter | | |
| Rexrode, Bettie Jane | 4th great-granddaughter | VI | 6 |
| Rexrode, Beulah Grace | 4th great-granddaughter | VI | 6 |
| Rexrode, Charles Alfred | 4th great-grandson | VI | 6 |
| Rexrode, Flossie May | 4th great-granddaughter | VI | 6 |
| Rexrode, Gertrude Josephine | 4th great-granddaughter | VI | 6 |
| Rexrode, Harry Edward | 4th great-grandson | VI | 6 |
| Rexrode, Lelia Sophia | 4th great-granddaughter | VI | 6 |
| Rexrode, Nellie Katherine | 4th great-granddaughter | VI | 6 |
| Rexrode, Warder Ashful | 4th great-grandson | VI | 6 |
| Ridder, Unknown | Husband of the 4th great-granddaughter | | |
| Rightmire, Clara Alice | 3rd great-granddaughter | V | 5 |
| Rightmire, Clyde | 3rd great-grandson | V | 5 |
| Rightmire, Nancy Eunice | Wife of the 2nd great-grandson | | |
| Rightmire, Pauline Virginia | 4th great-granddaughter | VI | 6 |
| Rightmire, Raymond Fairfax | Husband of the 2nd great-granddaughter | | |
| Rightmire, Warren Harvey | 3rd great-grandson | V | 5 |
| Riley, Albert Otis | 4th great-grandson | VI | 6 |
| Riley, Dallas H. | Husband of the 3rd great-granddaughter | | |
| Riley, Milton | 4th great-grandson | VI | 6 |
| Riley, Nellie Grace | 4th great-granddaughter | VI | 6 |
| Roberts, Jill Andrea | Wife of the 5th great-grandson | | |
| Rodeheaver, Joshua A. | Husband of the 3rd great-granddaughter | | |
| Rogers, Charles Glenn | 5th great-grandson | VII | 7 |
| Rogers, Charles Gordon | Husband of the 4th great-granddaughter | | |
| Rogers, Ronald Joe | 5th great-grandson | VII | 7 |
| Rohn, Joseph | Husband of the 5th great-granddaughter | | |
| Ross, Truman | Husband of the 3rd great-granddaughter | | |
| Rowe, Wanda | Wife of the 4th great-grandson | | |
| Rowley, Rebecca | Wife of the great-grandson | | |
| Russell, Eva Lou | Wife of the 4th great-grandson | | |
| Russell, Nancy Ann Louise | Wife of the 3rd great-grandson | | |
| Russell, Virginia Ray | Wife of the 3rd great-grandson | | |