- Michelle Sneed to Verna Sneed
- Vernon Sneed to Adam Snell
- Addie Snell to Delbert Snell
- Della Snell to Joann Snell
- Joanna Snell to Nicole Snell
- Nikki Snell to Warren Snell
- Wayne Snell to Darren Snelling
- David Snelling to Tim Snelling
- Timothy Snelling to Linda Snelson
- Lisa Snelson to Angela Snider
- Angie Snider to Della Snider
- Delmer Snider to Jean Snider
- Jeanette Snider to Marie Snider
- Marilyn Snider to Shari Snider
- Sharla Snider to Paul Sniff
- Richard Sniff to Craig Snipes
- Crystal Snipes to Malcolm Snipes
- Mamie Snipes to Charles Snitchler
- Daniel Snitchler to Cherie Snoddy
- Cheryl Snoddy to Billy Snodgrass
- Blake Snodgrass to Jacquelyn Snodgrass
- Jaime Snodgrass to Penny Snodgrass
- Peter Snodgrass to Melissa Snoke
- Michael Snoke to James Snook
- Jamie Snook to Valerie Snook
- Vernon Snook to Allie Snow
- Allison Snow to Colby Snow
- Coleen Snow to Gena Snow
- Gene Snow to Kasey Snow
- Kate Snow to Melba Snow
- Melinda Snow to Sanford Snow
- Sara Snow to Barbara Snowball
- Brian Snowball to Cora Snowden
- Corey Snowden to Kay Snowden
- Kayla Snowden to Steve Snowden
- Steven Snowden to Peggie Snulligan
- David Snure to Beverley Snyder
- Beverly Snyder to Clarice Snyder
- Clarissa Snyder to Drew Snyder
- Dru Snyder to Gil Snyder
- Gilbert Snyder to Jeri Snyder
- Jerilyn Snyder to Kylie Snyder
- Kyong Snyder to Mariah Snyder
- Mariam Snyder to Otto Snyder
- Owen Snyder to Sean Snyder
- Sebastian Snyder to Trisha Snyder
- Trista Snyder to Chong So
- Choon So to Raymond So
- Rebecca So to Aline Soares
- Alisha Soares to Geraldo Soares
- Gil Soares to Nathan Soares
- Nelia Soares to Ricardo Sobalvarro
- Roberto Sobalvarro to Tanya Sobczak
- Ted Sobczak to Brian Sobel
- Bruce Sobel to Tamara Sobel
- Ted Sobel to Javier Soberon
- Jesus Soberon to Joseph Sobiesiak
- Adam Sobieski to Florence Sobol
- Francis Sobol to Paul Sobolewski
- Peter Sobolewski to Raymond Sobotka
- Richard Sobotka to Angela Socci
- Anthony Socci to Ronald Socha
- Rose Socha to Donald Sockrider
- James Sockrider to John Sodano
- Joseph Sodano to William Soden
- Amanda Soder to Sharon Soderberg
- Shirley Soderberg to Martha Soderman
- Mary Soderman to Shirley Soderstrom
- Stacy Soderstrom to Robert Soelter
- James Soendker to Salvatore Sofia
- Sam Sofia to Sajid Sohail
- Shahid Sohail to Christine Sohn
- Christopher Sohn to Stephen Sohn
- Steve Sohn to Denise Soileau
- Dennis Soileau to Richard Soisson
- Robert Soisson to Danny Sok
- Dany Sok to John Sokalski
- Joseph Sokalski to Kevin Sokol
- Kimberly Sokol to Alexander Sokoloff
- Alice Sokoloff to Yuliya Sokolova
- David Sokolove to Lois Sokolowski
- Loretta Sokolowski to Erick Sola
- Felipe Sola to Brian Solan
- Catherine Solan to Anthony Solano
- Antoinette Solano to Ernest Solano
- Ernestina Solano to Kim Solano
- Kimberly Solano to Rebeca Solano
- Rebecca Solano to Kennedy Solar
- Kenneth Solar to Patricia Solares
- Paula Solares to Leonard Solarz
- Linda Solarz to Janet Solberg
- Janice Solberg to Richard Solchenberger
- Thomas Solchenberger to Doris Sole
- Edward Sole to George Solem
- Gerald Solem to Fernando Soler
- Florentino Soler to Victor Soler
- Victoria Soler to Michael Soles
- Michelle Soles to Richard Solgot
- Roy Solgot to Gary Solie
- Gregory Solie to Selim Soliman
- Shawky Soliman to Al Solis
- Alan Solis to Candi Solis
- Candice Solis to Elena Solis
- Eleuterio Solis to Gomez Solis
- Gonzalez Solis to Juana Solis
- Juanita Solis to Marjorie Solis
- Mark Solis to Porfirio Solis
- Pricilla Solis to Suzanne Solis
- Sylvester Solis to Jason Solivan
- Javier Solivan to Ernesto Soliz
- Ernie Soliz to Nina Soliz
- Noe Soliz to Patricia Solla
- Rafael Solla to Jo Sollenberger
- John Sollenberger to Stephen Solliday
- William Solliday to Virginia Solo
- William Solo to Ruth Soloman
- Sam Soloman to Bonita Solomon
- Bonnie Solomon to Dina Solomon
- Dion Solomon to Heidi Solomon
- Helen Solomon to Kristy Solomon
- Kurt Solomon to Monica Solomon
- Monique Solomon to Saundra Solomon
- Savannah Solomon to Zack Solomon
- Zelda Solomon to Claudio Solorio
- Concepcion Solorio to Ma Solorio
- Magdalena Solorio to Alexandro Solorzano
- Alexis Solorzano to Hugo Solorzano
- Humberto Solorzano to Reina Solorzano
- Rene Solorzano to Dorothy Soloway
- Edward Soloway to Omid Soltani
- Parvin Soltani to Sergio Soltero
- Silvia Soltero to Mike Soltis
- Mildred Soltis to Michael Solum
- Nancy Solum to Srinivas Somayajula
- James Sombathy to Danielle Somers
- Danny Somers to Lori Somers
- Lorraine Somers to John Somerset
- Joseph Somerset to Joann Somerville
- Joanne Somerville to Warren Somerville
- Wayne Somerville to Barry Sommer
- Beatrice Sommer to Jennifer Sommer
- Jenny Sommer to Sarah Sommer
- Scott Sommer to Steven Sommerfeld
- Susan Sommerfeld to Cynthia Sommers
- Dale Sommers to Linda Sommers
- Lindsay Sommers to Wesley Sommers
- Whitney Sommers to Louis Sommo
- Michael Sommo to Carolyn Son
- Catherine Son to Maly Son
- Man Son to Julie Soncrant
- Mary Soncrant to Dale Sones
- Daniel Sones to Du Song
- Duk Song to Johnny Song
- Jon Song to Pengfei Song
- Peter Song to Yeong Song
- Yi Song to Loretta Songer
- Louis Songer to Nikhil Soni
- Nilesh Soni to Robert Sonn
- Steven Sonn to Jennifer Sonnenberg
- Jeremy Sonnenberg to Sarah Sonner
- Sean Sonner to Hubert Sonnier
- Irene Sonnier to Whitney Sonnier
- Wilbert Sonnier to Danny Sons
- Darren Sons to Mary Sontag
- Matthew Sontag to Neelam Sood
- Neeraj Sood to Edward Soon
- Eng Soon to Bradley Soots
- Brandon Soots to Dana Soper
- Daniel Soper to Nina Soper
- Norma Soper to Chris Sopiarz
- Joseph Sopiarz to Samuel Soprano
- Steven Soprano to Linda Sorber
- Lori Sorber to Ralph Sordia
- Robert Sordia to Beverly Sorensen
- Bill Sorensen to Erica Sorensen
- Erich Sorensen to Kelsey Sorensen
- Ken Sorensen to Otto Sorensen
- Paige Sorensen to Virgil Sorensen
- Virgina Sorensen to Doris Sorenson
- Dorothy Sorenson to Lacey Sorenson
- Lana Sorenson to Sean Sorenson
- Seth Sorenson to Edward Sorg
- Elizabeth Sorg to Leigh Sorge
- Leonard Sorge to Cristina Soria
- Cruz Soria to Levy Soria
- Liboria Soria to Viviana Soria
- Waldo Soria to Dania Soriano
- Daniel Soriano to Hope Soriano
- Horacio Soriano to Mario Soriano
- Marisela Soriano to Selerino Soriano
- Serafin Soriano to Laura Sorkin
- Lawrence Sorkin to John Sorokach
- Michael Sorokach to Della Sorrell
- Denise Sorrell to Matt Sorrell
- Matthew Sorrell to Brenda Sorrells
- Brent Sorrells to Mattie Sorrells
- Maureen Sorrells to Jon Sorrels
- Jonathan Sorrels to Jackie Sorrentino
- James Sorrentino to Frances Sorrow
- Frankie Sorrow to Efrain Sorto
- Elba Sorto to Barbara Sorum
- Brian Sorum to Aureliano Sosa
- Aurelio Sosa to Dionicio Sosa
- Dionisio Sosa to Gertrudis Sosa
- Gesabel Sosa to Keisy Sosa
- Kelly Sosa to Misael Sosa
- Misty Sosa to Roxanne Sosa
- Roy Sosa to Charles Sosbe
- David Sosbe to Gary Sosh
- George Sosh to Laura Sosnowski
- Leonard Sosnowski to Maritza Sostre
- Matilde Sostre to Arcelia Sotelo
- Areli Sotelo to Genaro Sotelo
- Genoveva Sotelo to Marissa Sotelo
- Maritza Sotelo to Tiffany Sotelo
- Timothy Sotelo to Abram Soto