- Spanberger
- Spangler
- Spano
- Sparacino
- Spatafore
- Spatz
- Spaulding
- Spears
- Speckman
- Speltz
- Spencer
- Spener
- Speraneo
- Speziale
- Spies
- Spillman
- Spitale
- Spitz
- Spitze
- Spremulli
- Sprott
- Sprouls
- Sproviero
- Spruck
- Squire
- Staaf
- Staats
- Stabile
- Stadden
- Stadge
- Staes
- Stafford
- Stahl
- Stahlhout
- Stair
- Stairs
- Sarah M. Born: 1850, Died: February 17, 1895
- Staley
- Frederick G. Born: 1846, Died: 1913
- Henry Born: 1839, Died: 1918
- Katie
- Lavina Born: 1848, Died: 1919
- Leonard Born: May 10, 1810, Died: November 23, 1863
- Martha Madeline Born: November 12, 1837, Died: June 1, 1913
- William W. Born: 1844, Died: 1919
- Stallone
- Stamm
- Standage
- Standley
- Stanley
- Stanton
- Stapleton
- Stark
- Starr
- Staudacher
- Stauffacher
- Stecher
- Steffens
- Stegmüller
- Steible
- Steinacker
- Steinkruger
- Steinmann
- Eliza A. Born: March 19, 1824, Died: March 19, 1905
- Steinmeier
- Steirger
- Stelch
- Stelling
- Stelzer
- Stemerdink
- Stephanÿ
- Georg Friedrich Born: 1806
- Georg Philipp Born: March 11, 1840
- Heinrich Wilhelm Born: February 16, 1846, Died: February 22, 1846
- Heinrich Wilhelm Born: July 1, 1850
- Henriette Friederika Born: November 1, 1838
- Johan Jakob
- Katharina Sophia Wilhelmina Born: February 27, 1837
- Louise Friedericke Born: June 9, 1842
- Peter Wilhelm Born: October 18, 1844, Died: November 27, 1844
- Stephens
- Sternberg
- Sterner
- Steskal
- Adolph
- Angela M. Born: May 25, 1908, Died: December 9, 1967
- Anna C. Born: February 23, 1920, Died: November 16, 2015
- Anna Maria Born: July 2, 1878
- Annette Helen Born: February 5, 1940, Died: December 22, 2015
- David
- Elizabeth "Alice" Born: 1906, Died: 1964
- Frank, Jr. Born: August 15, 1915, Died: February 23, 1962
- Franz "Frank" Born: February 27, 1880, Died: December 11, 1943
- Gisella Born: May 2, 1888, Died: December 31, 1934
- Harold, Jr.
- Janet
- Joseph Born: March 8, 1884, Died: September 25, 1885
- Joseph Born: May 14, 1895, Died: October 17, 1895
- Karl Born: October 25, 1882, Died: March 10, 1942
- Kimberly
- Leopoldo Born: October 16, 1897
- Maria Born: September 1, 1881, Died: April 27, 1882
- Maria Born: September 16, 1918, Died: 1986
- Maria "Mary" L. Born: June 4, 1907, Died: June 28, 1989
- Michael
- Patricia Ann Born: March 5, 1951, Died: October 9, 1955
- Raymond Ted Born: June 18, 1942, Died: May 1994
- Robert Born: June 11, 1937, Died: December 27, 2015
- Robert C.
- Shelly
- Steve
- Sylvester Born: October 8, 1938, Died: October 8, 1938
- Sylvester Ted Born: July 5, 1908, Died: January 1966
- Ted
- Theresa Born: September 15, 1885
- Steskal "Tescallo"
- Stevens
- Stevenson
- Stewart
- Andrew "Sandy" Born: 1867, Died: 1936
- Carl V. Born: August 19, 1939, Died: September 15, 2011
- Carla Kay
- Daisy M. Born: 1904, Died: February 1, 1999
- Edna Born: August 22, 1910, Died: June 3, 2004
- Helen Born: March 4, 1902, Died: 1921
- Iris Glenn
- Jennifer Lynn
- Laura
- Shannon Renee Born: May 27, 1977, Died: December 30, 2010
- Tammy Jo
- Victor Jiles
- William Alexander Born: September 21, 1900, Died: 1979
- Stice
- Stiegemeyer
- Stieglitz
- Stiles
- Sarah Born: 1806, Died: 1858
- Still
- Stinnett
- Stirone
- Stites
- Alice Born: August 3, 1937
- Stivers
- Stokes
- Stolsek
- Stolz
- Stomsvik