Unique Names that Start With A

The Kazakh form of the Turkish name Aylin, an elaboration of ay meaning "moon". It is also used as a Norwegian variant of Aileen and as a Chinese combination of Ai and Lin.

Ailin

Aubrianna, along with Aubriella, is an elaboration of a perfectly good if too trendy name, Aubrey. The final -anna or -ana or -ella does not improve on the original. But A names of all kinds continue to hold widespread appeal.

Over 2500 baby girls were named Aubrey last year, versus about 50 called Aubrianna.

Aubrianna

A cultural crossover with multiple roots. Ashwin is an English surname from the Anglo-Saxon male name Æscwine, meaning "ash tree + friend". It's also a popular Hindi name: in Hindu mythology, the Ashvins or Ashwini are twin Hindu gods of the sunrise and sunset. Either way, it has a soft, strong sound and great nickname potential in Ash or Win
 
As a Hindi name, the pronunciation would be ush-vin, while as an Old English name, ASH-win would be used.

Ashwin

More commonly seen here as Anya, this traditional yet unique Irish name belonged to the queen of the Munster fairies and is sprinkled throughout Irish folklore as an early Celtic goddess of summer and prosperity. One of the most <a href="https://nameberry.com/popular-names">popular baby names</a> in Ireland, Aine's spelling and pronunciation might seem simple but could prove confusing in the U.S.
 When the British cracked down on authentic Irish names in the seventeenth century, Aine was "translated" as Ann. Now, the original Aine or Anya is one of the prime <a href="https://nameberry.com/list/433/goddess-baby-names">goddess names</a> for baby girls.

Aine

Aisling is currently a very popular <a href="https://nameberry.com/baby-names/804/irish-names-for-girls">Irish name for girls</a>. Pronounced variously as ASH-ling, ASH-lin or ash-LEEN, it was part of the revival of authentic <a href="https://nameberry.com/baby-names/168/irish-names">Irish names</a> in the twentieth century, and is now being sparingly used by U.S. parents in place of the dated Ashley--though often spelled phonetically as Ashlyn or Ashlynn.
 An aisling is a poetic genre that developed in late seventeenth century Ireland, a type of patriotic-romantic poetry in which Ireland is addressed as a beautiful woman.

Aisling

Acacius is a Latinized form of the Ancient Greek Akakios and can be interpreted to relate to the same root as the name Acacia, for the thorn bush, or Akakios which means "not evil."  With the modern taste for ancient names that end in "us," this obscure but attractive choice may have a chance of new life.  Acacius is the name of three early saints.

Acacius

First came Hadley, then Adley, and now, Adlee.

Adlee

One of the new literalist religious names, like Blessing, Heavenly and Neveah. More male than female, but essentially unisex.

Amen

Abbott is a neglected masculine surname with religious overtones, used to describe the head of a monastery or a prominent church figure, such as a priest. Though the feminine nickname Abby could be seen as a slight drawback, that's hardly stopped Abner or Abraham rising up the charts, and besides, there's nothing wrong with a gentler boy name.
 
Derived from the Italian abate meaning "priest, abbot", the name ultimately comes from the same Hebrew and Aramaic root as Abram or Abraham, giving it the additional meaning of "father". While the Abbot spelling is used to describe the head of an abbey of monks, Abbott was originally used as an English nickname or a last name for someone who worked for a high-ranking church official. 
 
An unexpected honor for an Abraham or Abigail, or perhaps for a family member who works within the church, Abbott fits in with the trends for spiritual names, occupational names, and names with a double -tt ending, like Everett, Barrett, Bennett, and co. 
 The political activist and co-founder of the Yippies, Abbie Hoffman's birth name was Abbott, while Abbot (one 't') Kinney is known for developing Venice, California--whose main throughfare bears his name.
 
Quietly used in the US, it was given to 30 babies in a recent year.

Abbott

Alfonzo is a masculine name representing an alternate spelling of Alfonso, which derives from Germanic origins combining the elements 'adal' (noble) and 'funs' (ready), essentially meaning 'noble and ready' or 'eager for battle.' This variation with a 'z' instead of an 's' gives the name a slightly more distinctive appearance while maintaining its strong, melodic quality. The name has deep historical roots, having been borne by several kings of Spain and Portugal. Popular in Hispanic and Italian communities, Alfonzo carries a warm, distinguished character that balances traditional strength with musical elegance. The name conjures images of Mediterranean cultures and carries an air of sophistication, appealing to parents seeking a name with historical depth and international appeal.

Alfonzo

In music, the term allegro means "quickly, lively tempo," which makes this quintessential Bohemian ballet dancer's name all the more appealing. Allegra is one of the most distinctive yet accessible <a href="https://nameberry.com/search/girls-names/a">girl names starting with A</a>.
 One of the most creative sounding of names, Allegra has been associated with the American prima ballerina Allegra Kent, and has been chosen as a first or middle name for their daughters by poets George Gordon, Lord Byron and Henry Wadsworth Longfellow, as well as by R. Buckminster Fuller and Donatella Versace.
Caveat: There is that current connection to the allergy medication.

Allegra

Names that have not historically been names are not intrinsically gendered, so though we originally pinned Arrow as a boys' name, both starbaby Arrows that have been born recently have been girls. And with Arrow given to 60 girls in the US in 2015 and 94 boys, we call that a pretty decidedly <a href="https://nameberry.com/unisex-names">gender neutral name</a>. With its forward-moving, true-landing imagery, Arrow is one of the new inspirational names.

Arrow

Azel

Anja is one of the most international of several versions of Ann/Anna now being imported, also including Anya and Annika.
 Anja is heard in several European cultures, including Germany, the Netherlands, and the Scandinavian countries--and it has a variety of pronunciations. It is currently most popular in Slovenia.
 Supermodel Alessandra Ambrosio has a daughter called Anja, as does former Bachelor Andrew Firestone.

Anja

While Aurelio, Aurelia, and Aurelius are all on the rise, this historical and Romanian form of the golden name is yet to share in its relatives' success. Given to just 25 boys in a recent year, it may never the less appeal to those who like Adrian, Elian, and Augustine. 
 
Aurelian is typically used in English to refer to the 3rd century Roman emperor (Lucius Domitius Aurelianus), known for reuniting the Roman Empire through his successful military victories. There's also the wrestler Aurelian Smith, better known as Grizzly Smith, Paul Aurelian, a 6th-century Welsh saint who supposedly lived to be 140, and Aurelian Temișan, a singer and actor.

Aurelian

Soft and delicate French name rarely heard here.

Arianne

Abbreviated form of Harley that might also be spelled, for girls, Arleigh or Arlee.

Arley

Familiar in the 19th- and early 20th-centuries, Alta is little heard today, but it does have that four letter, A-a formula of Alma, Alba, Anna, Ayla, and Anya. Derived from the Latin altus, it has an elevated meaning that might boost a child's confidence or reflect how much you value them. 
 
Occasionally used as a short form of Alberta, the name has been notably borne by poet Alta Gerrey and First Lady Claudia Alta "Lady Bird " Johnson. It is also a place name in Norway, Canada and the US.
 
A few things to bear in mind, which could explain why Alta is currently rare: it may remind English speakers of the words "alter" or "altar", and in turn, alternatives and alter-egos, along with religious rituals, offerings, and sacrifices. Additionally, in Spanish, alta is the feminine word for "tall", which could make it harder to wear.

Alta

Asteria is an Anglicized spelling of the Greek Astraea or Astraia, the goddess of justice and innocence.  She became the constellation Virgo, so all forms of this name would be especially appropriate for a child born in late August or early September.

Asteria

An even more unusual alternative to the fashionable Adeline and Adelaide, Adalind comes from the same Ancient Germanic root adal, meaning "noble". Adalind Schade is a character on the popular NBC show Grimm.

Adalind

unique names that start with the letter A, including Ailin, Aubrianna, Ashwin, Aine, Aisling, Acacius, Adlee, Amen, Abbott, Alfonzo, Allegra, Arrow, Azel, Anja, Aurelian, Arianne, Arley, Alta, Asteria, and Adalind. (Page 14)