The origin of the name Aaron is debated—some say it was derived from Hebrew, while others claim it originated in Ancient Egypt. In the Old Testament, Aaron, the older brother of Moses who was appointed by God to be his brother's spokesman, was the first High Priest of the Israelites. The Hebrew version is Aharon—in Yiddish it can be Aaran—and the name appears in Arabic as Haroun or Harun. 
 
Aaron has been in and around the Top 50 for nearly half a century at this point, and is still an attractive, timeless choice. The softness of Aaron's initial double vowel gives it an appealing gentleness. 
 
Notable namesakes include Aaron Burr and composer Aaron Copland—and currently, Aaron Eckhart and Aaron Paul. Aaron has appeared in works by Shakespeare, James Fenimore Cooper and George Eliot. 
 
Elvis's middle name was spelled Aron, one of several variant spellings, such as Arun. 
 
There are plants known as Aaron's Rod and Aaron's Beard.

Aaron

Abraham is among the most classic <a href="https://nameberry.com/">baby names</a> that's still widely-used today, popular for its references to both the Bible and American history. The Biblical Abraham was the first of the Old Testament patriarchs and is considered the founding father of the Jewish people. He was originally named Abram, until, according to Genesis, he was told, "No longer shall your name be Abram, but your name shall be Abraham, for I have made you the father of a multitude of nations."
 In the nineteenth century, President Lincoln hung a beard on the name Abraham, which kept it from reaching the mass modern popularity of other biblical names like Benjamin and Samuel. Interestingly, Lincoln is now a more popular name for boys than Abraham.
 Now that names like Ezekiel and Isaiah are making a comeback, more parents are thinking about a Baby Abie or -- even better -- a Baby Bram. And it does, of course, have the noble namesake of Honest Abe to recommend it. Country music singer Lila McCann chose it for her son, as did musician Ziggy Marley.
 Abraham Van Helsing is the wise Dutch doctor in Dracula who understands the ways of vampires.

Abraham

Abram was Abraham's original name in the Bible; it's more user-friendly but with a bit less gravitas. And it does offer that cool nickname Bram, as well as the friendly Abe. After some early American usage, in 1936 Abram completely disappeared for nearly forty years, until its return in the 1970s.
 It was the middle name of President James A. Garfield.

Abram

No longer tied to the hapless Ace Ventura, this jaunty, high-flying nickname name is starting to take flight among celebrity and other parents, with its countless positive references to doing well in tests and poker games, on the tennis court and golf course, and in the air.
 Natalie Appleton, Tom Dumont, Jennie Finch, and Jessica Simpson all have little Aces. The best known grownup with the name is Ace Frehley, born Paul, one-time KISS guitarist.

Adam -- a primal Old Testament name -- was revived as a 1960s cowboy name. Adam is not as popular as it once was and feels ready for a respite, replaced by newer A names like Aidan/Aiden, Avery and Axel. Its most prominent current bearers include Adams Sandler, Levine, Brody and Driver -- who plays a character named Adam on Girls.
 Adam, of course, is the first man God created. It is also a generic term for mankind. Adam did not hit the U.S. Top 100 until 1970, peaking in the early '80s at Number 18.

Adam

Adrian is one of those names that’s easy to picture on all kinds of people. From an active and energetic five-year-old to your great grandpa, from the coolest, breeziest guy you know, to the quiet, serious one, it’s no wonder Adrian has always made the US Top 500 since the early 20th century. 
Trending upwards since the 60’s and breaking in the Top 100 in the 90’s, Adrian has remained a solid choice for boys. Popular across Europe and in some parts of South America, Africa, and Aisa too, Adrian is a well-travelled and international choice. 
Derived from Hadrianus, a Roman family name meaning ‘from Hadria’, Adrian is associated with two ancient settlements in Italy – Adria, a northern port town, and Atri, in central Italy. 
Hadrianus itself is likely to have derived from an Illyrian word meaning “sea” or “water”, leading some scholars to record Adrian’s meaning as ‘from the sea,” making it consideration for those wanting an <a href=“https://nameberry.com/list/641/names-that-mean-ocean”> ocean inspired name</a>. 
Adrian has been in use since the Middle Ages and is the name of several saints and six popes. It has been a favorite in England since the 1950’s and appears in different forms across the world, from the Italian Adriano to the feminine forms Adriana and Adrienne. 
The versatile Adrian is used frequently in pop culture and notable Adrians include Adrian Mole, the eponymous character of Sue Townend’s comedic novels and Adrian Chase, an anti-hero in the TV show “Arrow.” Appearing in Harry Potter, the works of Shakespeare and the Marvel Universe too, Adrian isn’t short of namesakes. 
Ranking highly in Spain, Norway, and Sweden, and given to over 5000 American boys every year, Adrian is a solid, international choice. If you love the name but would prefer more unexpected however, you could try Caspian, Ariel, Kylian, Alasdair, Lucian, or Dorian.

Adrian

Aiden in all its spelling variations is the Anglicized version of the Irish Aodhán, which was originally a pet form of the Irish name Aodh (pronounced 'ee'), who was the old Celtic god of the sun and fire. St. Aidan was a famous seventh century Irish saint, noted for his kindness and generosity and for spreading Christianity.
 
Aiden has been a spectacular name success story—especially if you add all its various spellings together. Counted together, Aiden in all its versions is still a Top 10 boys' name.
 
The Aiden spelling has become the predominant version of the name in the US, followed by Ayden -- and then, in order of popularity, Aidan, Adan, Aden, Aydin, Aydan, Eiden, Aidyn, Eydan, Eyden, Adin, Aedan, and Aiyden. And then there's a pack of popular rhyming offshoots such as Brayden and Kaden.
 
Irish actor Aidan Quinn introduced the name to the US. The Aiden spelling was used by actress Tracey Gold and Rod Stewart for their sons.

Aiden

In its three most popular spellings -- Alan along with Allen and Allan -- this midcentury favorite has tended to skew older. It was a Top 100 name from 1938 to 1971, peaking at Number 40 in 1951. Alan has had leading roles on recent TV, in shows like Two and a Half Men, 24 and Boston Legal.
 Current bearers include Alan Alda, Alan Cummings, and writers Alan Bennett and Alan Ayckbourn.
Alan is a venerable Celtic name, first used in England in the Middle Ages. We like the Welsh spelling Alun.

Alan

Softer and smoother than Alexander, this classic <a href="https://nameberry.com/baby-names/496/spanish-names-for-boys">Spanish name for boys</a> has made a seamless transition to this culture. Adding to its current impact: the Lady Gaga song Alejandro .

Alejandro

The independent Alex has become a classic in its own right. One of the truest <a href="https://nameberry.com/unisex-names">unisex names</a>, Alex is used almost equally for both sexes. Alex is used both on its own and as a short form of formal names of both genders, such as Alexander, Alexandra, and Alexis.

Alex

Alexander has been in a Top 25 boys' name in the US for 30 years now. But namers are still attracted to its imposing historic pedigree.
 Alexander is derived from the Greek name Aléxandros, composed of the elements aléxein, meaning "to defend," and aner, meaning "man." 
 
According to Greek legend, the first Alexander was Paris, who was given the nickname Alexander by the shepherds whose flocks he defended against robbers. He was followed by Alexander the Great, aka Alexander III, who conquered much of Asia.
 
A royal name in Scotland, Alexander is still highly popular there. In Gaelic, the name became Alasdair; in Spain, Alejandro; and in Italy, Alessandro.
 
The noble Alexander has led to the popularity of many spinoffs, such as Alex, Zander, Xan and Zan, along with female versions such as Alexandra, Alexis, and the unfortunate Alexa.
 Among the many notable Alexanders in history, standouts are Hamilton, Graham Bell, Fleming, Pope and Haig.
 Naomi Watts and Liev Schreiber's Alexander is known as Sasha.

Alexander

This is one of the ninety-nine attributes of Allah, deemed by Muhammad to be a recommended name for a male child. In this country, it's been primarily associated with boxing immortal Muhammad Ali, known as "the greatest." But Ali is also one of the most popular <a href="https://nameberry.com/unisex-names">unisex names</a> for both boys and girls.

Allen is the spelling of this name -- other common spellings are Alan and Allan -- most associated with the surname; it might also be the most appropriate if you're trying to steer clear of Al as a nickname, as this can easily offer you Len or Lenny as options.

Allen

Andrea may be a gender neutral name in its native Italy and other European countries, but in the US it's 98 percent a girls' name, with only about 20 males to more than 1800 baby girl given that name in the most recent year counted.

Andrea

During its Top 10 heyday in the late 90s and early oughts, Andrew was one of the "cooler" classic boy names, an update on the old guard Roberts and Richards.
 While there are still plenty of babies named Andrew -- more than 5000 in the US last year -- it now feels more like a Dad Name than baby name. And the shamed Prince Andrew has not helped the name's image much.
 
Andrew is a variant of the Greek name Andreas, ultimately derived from the element aner, meaning "man." In the New Testament, Andrew was one of the twelve apostles and the first disciple to be called by Jesus. 
 
Although the origins of the name are Greek, Andrew is the patron saint of both Scotland and Russia, as well as Greece. It has associations with two of America's most famous artists, Wyeth and Warhol.
 
One advantage of Andrew is its host of nicknames: Andy makes it friendlier, while Drew adds to its sophistication.
 
Andrew also has several appealing foreign manifestations that are sometimes used in the U.S., including Andre (French), Andrei (Russian), Andres (Spanish), Andrea (Italian), Andreas (German, Dutch and Greek) and Anders (Norwegian and Swedish).

Andrew

As a boys' name, Angel has two distinct name personalities. One is as a perennial favorite Hispanic <a href="https://nameberry.com/boys-names">boys’ name</a>, popular in the US along with Spain, Mexico, and South America.
 
Then Buffy the Vampire Slayer brought Angel into the Anglo camp, where it's now heard more frequently, pronounced the English way. Angel entered the boys' Top 100 in 1997 and remains solidly there today.
 
Angel's popularity for girls began to wane at the same time the name took off for boys. Any child named Angel, of whatever gender or nationality, has a, well, angelic image to live up to or live down.
 Other notable male Angels: the husband in Thomas Hardy's Tess of the D'Urbervilles, a character on Dexter, and several athletes.

Angel

Substantial, strong, and enduring, Anthony has remained a perennially popular name over the last century. With just a hint of playfulness and just a touch of clunky-coolness, Anthony is a versatile choice that seems comfortable anywhere. 
The name is derived from the Roman family name “Antonii” or “Antonius”, whose most prominent member was Mark Antony. A general, a joint ruler of the Roman Empire, and the lover of Cleopatra, Mark Antony was immortalized in the work of Shakespeare. 
The meaning of Anthony however, remains unknown and contested. One possibility is that it means “from Antium”, an ancient coastal town in the South of Rome. Alternatively, with the addition of the ‘H’ in the 17th century, it was speculated that it derived from the Greek word Anthos meaning “flower.” 
Just as the meaning is contested, so is the pronunciation. In England, it is typically said as Antony, regardless of the spelling, whereas in the US, if the ‘H’ is there, then it’s enunciated. 
The name was popularized in the Christian world in honor of St. Anthony the Great, patron saint of the poor and the founder of Christian monkhood. Since then, it has remained a popular choice in the US, remaining in the Top 30 names for boys from the 1950’s through into late 2010’s. 
Recent years have seen Anthony fall out of favor, most notably in France, the UK, and Poland, but it remains a solid contender for parents in the US, where it is given to over 6000 boys every year. 
With such a long history and stretch of popularity, Anthony has plenty of notable namesakes – though many use short forms of the name. Well-known bearers include prolific Victorian writer Anthony Trollope; actors Anthony Hopkins, Anthony Boyle, and Anthony Quinn; former British prime minister Tony Blair; skateboarder Tony Hawk, singers Tony Bennett and Anthony Kiedis; and television presenter Ant McPartlin. 
In fiction, Anthony has been notably used for Tony Stark, aka Iron Man, and Anthony J. Crowley in the book and TV series “Good Omens.” 
If you do love Anthony then, you are certainly not alone, and excitingly, there are plenty of brilliant variants to explore. A small selection includes Antonio, Anton, and Andoni for boys, and Antonella and Antonia for girls. 
Otherwise, for names like Anthony but without the same levels of popularity, you could consider Cassius, Zachariah, Augustine, Marcel, Maximillian, or Valentine.

Anthony

Antonio is a Shakespearean favorite -- the Bard used it in no less than five of his plays, and has long been a ubiquitous classic in Spanish-speaking countries, where the nickname Tonio is also prevalent. Antonio is also among an elite group of perennially popular names in the US, where it has always been among the boys' Top 1000 since baby name record-keeping started in 1880.

Antonio

Arthur, once the shining head of the Knights of the Round Table, is, after decades of neglect, now being polished up and restored by stylish parents, inspired perhaps by the new generation of royals. Arthur has led the list of possible names for the young British princes, chosen as a middle name for Prince Louis, son of William and Catherine, Prince and Princess of Wales.
 In addition to its leading role in the Arthurian legends, Arthurs figure prominently in Nathaniel Hawthorne's The Scarlet Letter, Edgar Allan Poe's The Narrative of Arthur Gordon Pym of Nantucket and George Eliot's Adam Bede. There are also countless Arthurs in children's literature, movies, and TV -- including The Fonz of Happy Days fame. More recently, Arthur was the son of Mr. and Mrs. Santa in the eponymous movie Arthur Christmas.
 Arthur has many notable namesakes, including playwright Arthur Miller; writer/astronomer Arthur C. Clarke; writers Arthur Conan Doyle, Arthur Rimbaud and Arthur Koestler; philosopher Arthur Schopenhauer; conductor Arthur Fiedler; and tennis great Arthur Ashe, the first African American to win the U.S. Open. Queen Victoria's seventh child was Prince Arthur.
 Arthur was a Top 20 name from at least 1880 through 1926. And in 2011, actress Selma Blair named her son Arthur Saint.

Arthur

Asher—an excellent, soft and sensitive Old Testament choice—is a <a href="https://nameberry.com/boys-names">baby boy name</a> on the rise, and is a Nameberry biblical favorite. 
 
Asher's ascent is especially amazing given that the took a century-long hiatus from the Top 1000, from the 1890s until it reappeared in the 1990s. Asher has been in the US Top 100 for more than a decade now.
 
In the Bible, Asher was one of Jacob's twelve sons who gave their names to the tribes of Israel. Asher is derived from the Hebrew word osher, which means "happiness." Rabbinical scholars claim that the Asherites lived up to this meaning, as they had the most oil, wisdom, and male children compared to the other tribes.
 
The novel My Name is Asher Lev by Chaim Potok, often taught in schools, is the story of a New York Hasidic Jewish boy with artistic aspirations.
 
Oh—and another plus for Asher: the handsome diminutive Ash.

Asher

The name August is at its highest point since the 1890s, when it ranked among the Top 100 boy names in the US. And deservedly so, given its great meaning, historic roots, and cool nicknames.
THE celebrity baby name of the moment, August was chosen by both Princess Eugenie and Mandy Moore for their baby boys in early 2021. Before that, August had been heating up in Hollywood – used by Mariska Hargitay and Peter Hermann, Lena Olin, Dave Matthews and Jeanne Tripplehorn for their sons
August is the only truly popular month name for boys. The month of August was named after the Emperor Augustus.
 August has two august literary namesakes: the Swedish playwright August Strindberg (it has always been a popular name in Scandinavia), and August Wilson, as well as photographer August Sander.
 The French version is Auguste (ow-GOOST), as in Edgar Allan Poe's clever detective Auguste Dupin and famed sculptor Auguste Rodin.

August

Austin is one of the most attractive <a href="https://nameberry.com/list/572/names-for-city-babies">city names for babies</a>, with an appealing southwestern feel and place-name panache.
 Austin has been an Anglo-Saxon surname and a first name since medieval times. Austin reached the Top 10 in the 1990s, but in 2022 slipped out of the US Top 100 for boys. 
 Literary namesakes include Austin Sloper in Henry James' novel Washington Square, and there have been several Austins in soap operas and films.
 The Austen spelling is also used fairly evenly for boys and girls, sometimes as an homage to Jane Austen.

Austin

darbygm's list "Cute names for 'A' lovers" of 22 great name ideas: Aaron - Austin!

Cute names for 'A' lovers

Adorable baby boy names that start with the letter a that you will fall in love with!