| Name | Birth date | Birth location | Death date | Death location | Spouse | Marriage date | Marriage location |
| Stanley, Harry Cecil | | | | | ( ), Virginia Mae | | |
| Stanley, Zada | September 1935 | | | | Lindquist, Lester Leon | | |
| Staples, George Tunis | | | | | Robins, Margie | 20 December 1911 | Salt Lake City, Salt Lake, Utah |
| Stearns, Thomas | | | | | Chamberlain, Rebecca | 20 June 1688 | Concord, Mddsx., Massachusetts |
| Steed, Blaine Gordon | | | | | Robins, Maurine | | |
| Steed, Ida | Abt. 1886 | | | | Wilkinson, Samuel Charles | 23 February 1910 | |
| Stephens, Byron Price | | | | | Everts, Cora Phoebe | | |
| Stephens, Ella June | | | | | Hart, Richard Waring | Bef. 1945 | |
| Sterling, Daniel | | | | | Marvin, Mary | 06 June 1699 | Lyme, Connecticut |
| Stevens, Celeste Elaine | 22 October 1976 | | | | | | |
| Stevens, Edward Franklin | | | | | Robins, Emma Maud | 14 September 1898 | Salt Lake City, Salt Lake, Utah |
| Stevens, Elizabeth | | | | | Young, Joseph | 28 November 1866 | |
| Stevens, Herbert M. | | | | | Lorton, (Frances) Eileen | 1941 | |
| Stevens, John Alma | | | | | Robins, Annie Eugenia | 04 May 1909 | Scipio, Millard, Utah |
| Stevens, Leslie Thomas | 18 December 1945 | | | | Davis, Eleanor Kay | 07 March | |
| Stevens, Phyllis Eileen | 11 September 1942 | | | | Landes, William David | 29 April 1961 | |
| Stevens, William H. | | | | | Bishop, Ruby Ann | | |
| Stewart, Arthur Lee | Abt. 1878 | | | | Wilkinson, Amy | 18 September 1903 | |
| Stewart, Gene Alden | | | | | | | |
| Stewart, George Agustine | 22 February 1906 | Salt Lake City, Salt Lake, Utah | 28 September 1970 | Pocotello, Bannock, Idaho | Sobieraj, Zofia | 04 September 1932 | Arbon, Power, Idaho |
| Stewart, Georgia Ruth | 17 May 1933 | Pocotello, Bannock, Idaho | | | | | |
| Stewart, Jane | 1790 | Pennsylvainia | | | Falconer, Ruben | 07 June 1825 | |
| Stewart, Luther | | | | | Smith, Esther | Abt. 1784 | |
| Stewart, Mary | | | | | Wellborn, Orlando | | |
| Stewart, Shirley Ann | 19 March 1936 | Pocatello, Bannock, Idaho | | | Robins, Merien Lamon | 12 June 1958 | Idaho Falls, Idaho |
| Stiefvater, Edward, Jr. | | | | | Teusink, Annette Marie | 22 August 1987 | Rapid City, South Dakota |
| Stiefvater, Jeremy David | 03 December 1989 | Rapid City, South Dakota | | | | | |
| Stiefvater, Justin Lee | 12 August 1985 | Rapid City, South Dakota | | | | | |
| Stilson, William B | | | | | Young, Susannah | 1829 | Mendon, Monroe, New York |
| Stockdale, John | Abt. 1796 | | | | Burton, Isabella | | |
| Stoddard, Alma C | 07 April 1846 | Monmouth, New Jersey | 1846 | | | | |
| Stoddard, Anna Victoria | 09 June 1869 | Bountiful Davis | 28 August 1938 | | | | |
| Stoddard, Basil Burton | | | | | Virginia | | |
| Stoddard, Beth | | | | | | | |
| Stoddard, Caroline Rebecca | 10 January 1871 | Kaysville, Davis, Utah | November 1951 | | Green, James | 10 February 1889 | |
| Stoddard, Cathleen Ann | 11 August 1956 | Provo, Utah, Utah | | | Boltz, Thomas Richard | 28 June 1976 | Salt Lake, Salt Lake, Utah |
| Stoddard, Charles Henry | 21 April 1827 | Jacobtown Brlngt, Nj | 02 September 1907 | Richmond, Cache, Utah | Telford, Anna | 22 February 1852 | Bountiful, Davis, Utah |
| Stoddard, Charles Witt | 01 October 1857 | Bountiful, Davis, Utah | 09 April 1940 | Salt Lake City, Salt Lake, Utah | | | |
| Stoddard, Christopher | | | | | | | |
| Stoddard, Clara Caroline | 23 September 1909 | Grace, Bannock, Idaho | 03 June 1918 | | | | |
| Stoddard, David | | | | | | | |
| Stoddard, Diane | | | | | | | |
| Stoddard, Diane Gail | 13 November 1963 | Dunkirk, New York | | | Gregg, Scott Key | 10 October 1992 | Aurora, Ohio |
| Stoddard, Don Thomas | 29 July 1981 | Yankton, Yankton, South Dakota | | | | | |
| Stoddard, Dorotha Ann | 11 April 1877 | Kaysville, Davis, Utah | 24 May 1877 | | | | |
| Stoddard, Douglas | | | | | | | |
| Stoddard, Elias George | 12 February 1923 | Grace, Caribou, Idaho | 19 March 1923 | | | | |
| Stoddard, Elias Isreal | 20 December 1878 | Kaysville, Davis, Utah | 12 December 1918 | Soda Springs, Caribou, Idaho | Burton, Clara Mae | 22 November 1898 | Utah |
| Stoddard, Elias Rufus | 06 November 1899 | Grace, Bannock, Idaho | 14 January 1933 | Soda Springs, Caribou, Idaho | Whitehead, Mary Leda | | |
| Stoddard, Elias Thomas | | | | | Mrs. Stoddard | | |