| Aaric | American | M | Rule with mercy |
| Aaron | American | M | Exalted one |
| Abbot | American | M | Father |
| Abbott | American | M | Father |
| Abel | American | M | Breath |
| Abigail | American | F | My father rejoices |
| Abilene | American | F | A plain |
| Abraham | American | M | Father of a multitude |
| Ace | American | M | Unity |
| Ackerley | American | M | Dweller at the acre meadow |
| Ackley | American | M | Dwells at the oak tree meadow |
| Ada | American | F | Wealthy |
| Adaline | American | F | Noble |
| Adalson | American | M | Son of All |
| Adam | American | M | Red Earth |
| Adamson | American | M | Son of Adam |
| Adda | American | F | Wealthy |
| Addis | American | M | Son of Adam |
| Addison | American | M | Son of Adam |
| Addison | American | F | Son of Adam |
| Addney | American | M | Lives on the noble's island |
| Addy | American | M | Of the earth |
| Adken | American | M | Oaken |
| Adkins | American | M | Son of Aiken |
| Adkyn | American | M | Oaken |
| Adney | American | M | Lives on the noble's island |
| Adny | American | M | Lives on the noble's island |
| Adolfo | American | M | Nobel wolf |
| Adrian | American | M | Dark |
| Adriana | American | F | Dark |
| Adrienne | American | F | Dark |
| Adrion | American | M | From Adria |
| Adron | American | M | From Adria |
| Aeker | American | M | From the oak tree |
| Aekerley | American | M | From the oak tree meadow |
| Aekerman | American | M | Man of oak |
| Aekley | American | M | From the oak tree meadow |
| Aeldra | American | M | Lives at the elder tree |
| Agustin | American | M | Majestic |
| Ahmad | American | M | To praise |
| Ahmed | American | M | Much praised |
| Aida | American | F | Helpful |
| Aidan | American | M | Little fiery one |
| Aiekin | American | M | Oaken |
| Aiken | American | M | Oaken |
| Aikin | American | M | Oaken |
| Ain | American | M | Merciful |
| Ainsley | American | M | My own meadow |
| Ainslie | American | M | My own meadow |
| Ainsworth | American | M | From Ann's estate |
| Aisford | American | M | Lives by the ash tree ford |
| Aisley | American | M | Dwells at the ash tree grove |
| Aisley | American | F | Dwells at the ash tree grove |
| Aiston | American | M | From the ash tree town |
| Akker | American | M | From the oak tree |
| Al | American | M | Handsome |
| Alaina | American | F | Attractive |
| Alan | American | M | Handsome |
| Alanis | American | F | Precious |
| Alarice | American | F | Rules all |
| Albern | American | M | Noble warrior |
| Albert | American | M | Noble and bright |
| Alberta | American | F | Noble and bright |
| Alberteen | American | F | Noble |
| Albertina | American | F | Noble |
| Albertine | American | F | Noble |
| Albertyna | American | F | Noble |
| Albertyne | American | F | Noble |
| Albin | American | M | White |
| Alburn | American | M | Noble warrior |
| Alburt | American | M | Noble or bright |
| Alcott | American | M | From the old cottage |
| Aldan | American | M | From the old manor |
| Alden | American | M | Old and wise protector |
| Alder | American | M | From the alder tree |
| Aldis | American | M | From the old house |
| Aldis | American | F | From the old house |
| Aldo | American | M | Old or wise |
| Aldora | American | F | Noble |
| Aldred | American | M | Wise counselor |
| Aldric | American | M | Old or wise ruler |
| Aldrich | American | M | Old or wise ruler |
| Aldrik | American | M | Old or wise counselor |
| Aldrin | American | M | Old and wise ruler |
| Aldus | American | M | From the old house |
| Aldys | American | F | From the old house |
| Alec | American | M | Defender of mankind |
| Aleda | American | F | Winged |
| Alejandra | American | F | Defender of mankind |
| Alejandro | American | M | Defender of mankind |
| Aler | American | M | From the alder tree |
| Aleta | American | F | Winged |
| Alex | American | M | Defender of mankind |
| Alexa | American | F | Defender of mankind |
| Alexander | American | M | Defender of mankind |
| Alexandra | American | F | Defender of mankind |
| Alexandrea | American | F | Defender of mankind |
| Alexandria | American | F | Defender of mankind |
| Alexandrina | American | F | Defender of mankind |
| Alexi | American | F | Defender of mankind |
| Alexia | American | F | Defender of mankind |
| Alexina | American | F | Defender of mankind |
| Alexine | American | F | Defender of mankind |
| Alexis | American | F | Defender of mankind |
| Alexis | American | M | Defender of mankind |
| Alfonso | American | M | Noble and eager |
| Alford | American | M | From the old ford |
| Alfred | American | M | Wise counselor |
| Alfredo | American | M | Wise counselor |
| Alfrid | American | M | Wise counselor |
| Alfrida | American | F | Wise counselor |
| Ali | American | M | To ascend |
| Alice | American | F | Truthful |
| Alicia | American | F | Truthful |
| Alisanne | American | F | Truthful |
| Alison | American | F | Truthful |
| Alissa | American | F | Truthful |
| Alisse | American | F | Truthful |
| Alita | American | F | Winged |
| Allard | American | M | Brave |
| Allaryce | American | F | Rules all |
| Allison | American | F | Truthful |
| Allred | American | M | Wise or red haired man |
| Allura | American | F | Divine counselor |
| Allyse | American | F | Truthful |
| Allyson | American | F | Truthful |
| Alma | American | F | Soul |
| Almer | American | M | Noble or famous |
| Almo | American | M | Noble or famous |
| Alondra | American | F | Defender of mankind |
| Alonzo | American | M | Eager for battle |
| Alson | American | M | Son of All |
| Alston | American | M | From the noble's home |
| Altha | American | F | Healer |
| Altheda | American | F | Healer |
| Althia | American | F | Healer |
| Alton | American | M | From the old town |
| Alura | American | F | Divine counselor |
| Alurea | American | F | Divine counselor |
| Alvaro | American | M | Elf army |
| Alvin | American | M | Noble friend |