| Name | Birth date | Death date | Spouse |
| Dorinda Archer | WFT Est. 1806-1834 | WFT Est. 1856-1922 | George Cloud |
| Drew E. Archer | Private | | |
| Sarah Archer | WFT Est. 1598-1618 | WFT Est. 1619-1702 | Richard Hutchinson, Emigrant |
| Michael Archie | Private | | Barbara A. Danner |
| Nicole E. Archie | Private | | |
| Ardeth | Private | | Fred Sutherland |
| Donna I. Ardrey | Private | | Alan Anderson |
| Ellis E. Ardrey | Private | | Gertrude L. Marshman |
| Marianne B. Ardrey | Private | | Frank Melotti |
| Andrew Allen Arehart | Private | | |
| Chuck Arehart | Private | | Shelly Ann Noyd |
| Robert Arekillis | | Unknown | Rose Henley |
| John C. Argabright | Private | | Wanda Mae Hill |
| JoWana Lynn Argabright | Private | | |
| Shirley Ann Argabright | Private | | |
| Conrad I Duke of Argenau | | Unknown | |
| Ruthard Count Of Argengau | | Unknown | Hermenlindis |
| William Argett | WFT Est. 1552-1584 | WFT Est. 1609-1671 | Ann Putnam |
| Joseph Argle | Private | | |
| Mike Argle | Private | | Brenda Christine Ackerman |
| Alexander Argo | | Unknown | Esther |
| Hannah Argo | | Unknown | George Bartley |
| Heaster Ann Argo | June 05, 1818 | July 15, 1885 | David W Shutter |
| Argotta | | Unknown | Pharamond King Of Westphalia |
| Connie Ariagon | Private | | Joseph Alex Baker |
| Maritje Ariens | | Unknown | Pieter Quackenbush |
| Dale LeRoy Aringdale | May 1918 | June 14, 1918 | |
| Helen Luella Aringdale | Private | | |
| Roy Aringdale | December 20, 1886 | October 02, 1943 | Nellie Lillian Pierce |
| Anita June Arington | Private | | Bernard Richard Wingerter |
| Kenneth Arington | Private | | Marie Prado |
| Mary Armanda | June 08, 1880 | WFT Est. 1881-1974 | |
| Orlena Armbright | | Unknown | Hubert Hafner |
| Henrietta Marie Armbruster | Private | | Gilbert Fuller |
| Constance J. Armentrout | Private | | Roger A. Buckridge, Sr. |
| Arminta | WFT Est. 1806-1826 | WFT Est. 1841-1910 | William Sears Curtiss |
| Godfrey Armitage | WFT Est. 1599-1629 | WFT Est. 1654-1714 | Mary Coggswell |
| Lois Anita Armpriester | Private | | William Henry Jr. Goodman |
| Darrell Dean Arms | Private | | Beth Ann Froehner |
| Luvene Arms | Private | | Wilma Toops |
| Merry Josephine Arms | Private | | |
| Patience Ann Arms | Private | | |
| Joyce Ann Armstead | Private | | William Billings |
| William Armstead | | Unknown | Caroline Frye |
| Armstrong | | Unknown | Lula B. Bosworth |
| Amelia Armstrong | June 19, 1785 | 1863 | Jonah Morlan |
| Amy Virginia Armstrong | Private | | |
| Andrew Renal Armstrong | 1848 | Unknown | Nancy Phipps |
| Benjamin Franklin Armstrong | November 13, 1922 | July 11, 1980 | Virginia Alease Mayo |
| Benjamin Franklin III Armstrong | Private | | |