- Amy Andros to Cindy Andrus
- Claire Andrus to Kathleen Andrus
- Kathryn Andrus to Tamara Andrus
- Tammy Andrus to Alan Andrzejewski
- Amanda Andrzejewski to Doris Andujar
- Dulce Andujar to Zoraida Andujar
- Abraham Andujo to Karen Anello
- Kathleen Anello to Margaret Anfang
- Matthew Anfang to Lolita Ang
- Lourdes Ang to James Ange
- Janet Ange to Carolina Angel
- Caroline Angel to Gabriel Angel
- Gabriela Angel to Kyle Angel
- Lance Angel to Pierre Angel
- Pilar Angel to Yesenia Angel
- Ygnacio Angel to Camilo Angeles
- Candida Angeles to Jamie Angeles
- Jan Angeles to Raymundo Angeles
- Rebeca Angeles to Susan Angeli
- Teri Angeli to Diane Angelini
- Dolores Angelini to Billie Angell
- Billy Angell to Kevin Angell
- Kim Angell to Clarence Angelle
- Connie Angelle to Christian Angelo
- Christie Angelo to Kyle Angelo
- Lana Angelo to Vera Angelo
- Vicki Angelo to Louise Angelos
- Margaret Angelos to Daniel Anger
- David Anger to Barbara Angermeier
- Diane Angermeier to James Angie
- Jordan Angie to Arthur Angle
- Ashley Angle to Lynn Angle
- Lynne Angle to Donald Anglen
- Edward Anglen to Audrey Anglin
- Austin Anglin to Henry Anglin
- Herman Anglin to Pamela Anglin
- Pat Anglin to Ronald Angona
- Anthony Angone to Robert Angst
- Ronald Angst to Ashley Anguiano
- Aurora Anguiano to Jerry Anguiano
- Jesse Anguiano to Sally Anguiano
- Salvador Anguiano to Concepcion Angulo
- Connie Angulo to Leticia Angulo
- Lidia Angulo to Victoria Angulo
- Vilma Angulo to Lisa Angus
- Lloyd Angus to Eric Anhalt
- Frederick Anhalt to Maria Animas
- Abiola Animashaun to Chad Ankeny
- Charles Ankeny to Linda Anklam
- Lisa Anklam to Chris Ankrom
- Cindy Ankrom to Bennett Ann
- Berry Ann to Keith Ann
- Keller Ann to Sung Ann
- Susan Ann to James Annable
- Jennifer Annable to Peter Annas
- Phillip Annas to Margaret Annen
- Mark Annen to Michelle Annette
- Monica Annette to Eleanor Annis
- Elizabeth Annis to Sylvia Annis
- Tamara Annis to Stephen Annunziata
- Steven Annunziata to Abdul Ansar
- Ali Ansar to Rukhsana Ansari
- Saad Ansari to Douglas Ansel
- Edward Ansel to Stephen Ansell
- Steven Ansell to Kevin Anselmo
- Kim Anselmo to Florence Ansley
- Floyd Ansley to Everett Anslyn
- John Ansman to Neil Anson
- Nicholas Anson to Michael Anspach
- Michelle Anspach to Doris Anstey
- Edward Anstey to Mary Antalan
- Christopher Antalek to Robert Ante
- Victor Ante to Donald Antes
- Dorothy Antes to Adrian Anthony
- Adriana Anthony to Carletta Anthony
- Carlie Anthony to Dionne Anthony
- Dixie Anthony to Harry Anthony
- Harvey Anthony to Kelvin Anthony
- Ken Anthony to Marion Anthony
- Marisa Anthony to Rachelle Anthony
- Rae Anthony to Susanne Anthony
- Susie Anthony to Patricia Antich
- Robert Antich to Christina Antillon
- Claudia Antillon to Thomas Antisdel
- David Antishin to Gary Antley
- George Antley to Dina Antoine
- Dominique Antoine to Lydia Antoine
- Lynn Antoine to Wendy Antoine
- Whitney Antoine to Bernice Anton
- Bertha Anton to Leslie Anton
- Lewis Anton to Helen Antonacci
- Irene Antonacci to John Antone
- Jonathan Antone to Francisco Antonelli
- Franco Antonelli to Sandra Antonellis
- Steven Antonellis to Nicole Antonicelli
- Philip Antonicelli to Alfredo Antonio
- Alice Antonio to Ernesto Antonio
- Erwin Antonio to Lita Antonio
- Lolita Antonio to Ruiz Antonio
- Russell Antonio to Christina Antonopoulos
- Christopher Antonopoulos to Christopher Antonucci
- Concetta Antonucci to Jennifer Antony
- John Antony to Michael Antoun
- Nabil Antoun to Sherry Antrobus
- Terry Antrobus to Jesus Antunes
- Jill Antunes to Isabel Antunez
- Ismael Antunez to Kingsley Antwi
- Kofi Antwi to Farzana Anwar
- Fatima Anwar to Onyekachi Anyanwu
- Prince Anyanwu to Michelle Anzaldua
- Mike Anzaldua to Matthew Anzalone
- Megan Anzalone to Juan Anzola
- Leopoldo Anzola to Hitoshi Aoki
- Isamu Aoki to Vincent Apa
- William Apa to Efren Aparicio
- Eileen Aparicio to Margaret Aparicio
- Margarita Aparicio to Daniel Apatiga
- Ozan Apaydin to Michael Apergis
- Speros Apergis to Lawrence Apgar
- Lee Apgar to David Apker
- Gary Apker to Ben Apodaca
- Benjamin Apodaca to Jaime Apodaca
- James Apodaca to Ramon Apodaca
- Ramona Apodaca to Judy Apolinar
- Katherine Apolinar to Andy Aponte
- Angel Aponte to Esperanza Aponte
- Esteban Aponte to Lisa Aponte
- Lisandra Aponte to Rossana Aponte
- Roxana Aponte to Harry Apostoleris
- John Apostoli to Charles Appel
- Charlotte Appel to Leo Appel
- Leon Appel to Edward Appelbaum
- Elaine Appelbaum to Matthew Appell
- Michael Appell to Jackie Apperson
- James Apperson to Robert Appiah
- Rose Appiah to Gordon Apple
- Greg Apple to Sean Apple
- Seth Apple to Samuel Applebaum
- Sandra Applebaum to Benjamin Appleby
- Bertha Appleby to Maria Appleby
- Marianne Appleby to Alan Applegate
- Albert Applegate to Fred Applegate
- Frederick Applegate to Micheal Applegate
- Michele Applegate to Angela Appleman
- Anna Appleman to Cassandra Appleton
- Catherine Appleton to Megan Appleton
- Melanie Appleton to Debra Applewhite
- Delores Applewhite to James Appley
- John Appley to Herman Appling
- Hubert Appling to Linda Aprea
- Lisa Aprea to Linda Apruzzese
- Mary Apruzzese to Anthony Aquaro
- John Aquaro to Frank Aquilera
- Hector Aquilera to Amado Aquino
- Amador Aquino to Destiny Aquino
- Dhanniell Aquino to Henry Aquino
- Heriberto Aquino to Lorna Aquino
- Lorraine Aquino to Rachel Aquino
- Rachelle Aquino to William Aquino
- Willie Aquino to Daniel Arabie
- David Arabie to Alejandro Aragon
- Alex Aragon to Danilo Aragon
- Danny Aragon to Helen Aragon
- Henry Aragon to Lupita Aragon
- Luz Aragon to Rogelio Aragon
- Roger Aragon to Michael Aragona
- Patricia Aragona to Arnulfo Araiza
- Arthur Araiza to Matthew Araiza
- Mauro Araiza to Allison Arakawa
- Ann Arakawa to Maria Arallano
- Elizabeth Aram to Juan Arambula
- Juana Arambula to Jose Aran
- Manuel Aran to Israel Arana
- Ivan Arana to Steven Arana
- Susan Arana to Beatrice Aranda
- Beatriz Aranda to Gregory Aranda
- Griselda Aranda to Mateo Aranda
- Matilde Aranda to Yolanda Aranda
- Yvette Aranda to Herman Arango
- Hernan Arango to Francisco Arangure
- Gilbert Arangure to Scott Arant
- Scottie Arant to Lisa Arata
- Lois Arata to Clara Araujo
- Claudia Araujo to Irma Araujo
- Irving Araujo to Megan Araujo
- Melanie Araujo to Todd Araujo
- Tom Araujo to Steven Arave
- Tricia Arave to Veronica Araya
- Victor Araya to Eugene Arbaugh
- Frances Arbaugh to James Arbella
- Albert Arbelo to Christine Arbogast
- Christopher Arbogast to Phyllis Arbogast
- Rachael Arbogast to Oscar Arboleda
- Paola Arboleda to Beth Arbuckle
- Betty Arbuckle to Monica Arbuckle
- Nancy Arbuckle to Gabriel Arcadio
- Jose Arcadio to Deborah Arcaro
- Dennis Arcaro to Carrie Arce
- Catalina Arce to Henry Arce
- Herbert Arce to Marisa Arce
- Marisol Arce to Teresa Arce
- Teresita Arce to Christopher Arceneaux
- Christy Arceneaux to Marjorie Arceneaux
- Mark Arceneaux to Celedonio Arceo
- Celia Arceo to Brian Arch
- Carol Arch to Edith Archambault
- Edward Archambault to Tracy Archambault
- Valerie Archambault to Erin Archbold
- Gary Archbold to Bruce Archer
- Bryan Archer to Elinor Archer
- Elisa Archer to Jimmy Archer
- Jo Archer to Marjorie Archer
- Mark Archer to Russell Archer
- Rusty Archer to Jose Archeval
- Juan Archeval to Daniel Archibald
- Danielle Archibald to Marcus Archibald