1900+ Four Letter Boy Names
Across 127 pages
of 127
About this list
Four letter boy names have topped the popularity list for several years now, with Liam taking over for longtime favorite Noah.
Along with Liam and Noah, other boys' names with four letters in the US Top 100 include Levi, Ryan, Ezra, Owen, Luke, Jack, Evan, Axel, Jace, and Jose.
John and its short form Jack, two of the top male names of all time, both have four letters. Other classic boys' names with four letters include Abel, Adam, Amos, Carl, Eric, Mark, and Paul.
Unique four letter names for boys on our recommended list include Beau, Cove, Elio, Ford, Hart, Huck, Land, Nico, Otis, Pike, Rafi, and Shaw.
View our entire list of boy names with four letters here, ordered by their current popularity on Nameberry.
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The names
Liam
Irish short form of William
"resolute protection"
Liam is the top boys' name in the US, holding the Number One spot for the past eight years and also ranking as one of the most popular boys' names around the western world. Liam originated as a short…
Noah
Hebrew
"rest, repose"
Noah is nearly a patriarch of popular baby names at this point, going from Old Testament graybeard to Top 10 name in 2009, hitting Number 1 in 2013, and now settled into second place in the US for…
Levi
Hebrew
"joined, attached"
Levi, lighter and more energetic than most biblical names, with its up vowel ending, combines Old Testament gravitas with the casual flair associated with Levi Strauss jeans. Now it's being…
Luca
Italian variation of Luke and Lucas
"man from Lucania"
The related Lucas and Luke are both hugely popular boy names in the US and internationally, and now Luca has joined them on boys' popularity lists around the world. That's an astonishing success…
Jack
English, diminutive of John
"God is gracious"
Jack may have fallen from its Number 1 place in England, but in the US it's as popular as it was at its height in the 1920s and 1930s. A durable, cheery, everyman form of John, Jack ranks as one of…
Ezra
Hebrew
"help"
Ezra has a lot going for it: the strength of its heroic Biblical legacy, its quirky sound, and its fresh but familiar feel. Ezra is now at its highest point ever, but its intuitive streamlined…
John
Hebrew
"God is gracious"
John reigned as the most popular of all boys' Christian names for 400 years, from the time the first Crusaders carried it back to Britain until the 1950s. Then American baby namers finally seemed to…
Owen
Welsh
"young warrior; well-born"
Owen, a resonant Celtic name, has ranked among the Top 100 boys' names in the US for 20 years and is now at its highest point ever. Why do so many parents love Owen? It's a classic with a genuine…
Luke
Greek
"man from Lucania"
Luke is a cool-yet-strong Biblical name with a relaxed cowboy feel, which has been on the rise since the advent of Luke Skywalker. Today, the Luke constellation of names is more popular than ever,…
Beau
French
"handsome"
Beau suggests someone devilishly handsome, with a large measure of southern charm—a nice image to bestow on your boy. Often solely a nickname in the past, it's now standing firmly on its own. Beau…
Enzo
Italian variation of Henry, German
"estate ruler"
You may be surprised to know that Enzo is now a Top 100 boy name in the US and the UK, where it has been climbing straight uphill since the turn of this century. Enzo originated as the Italian…
Axel
Scandinavian variation of Absalom
"father of peace"
A classic in its native Scandinavia, Axel has a cool rock 'n' roll flavor in the US, thanks to Guns N' Roses' Axl Rose (born William). With its distinctive letter 'x', it has an effortlessly cool…
Theo
Diminutive of Theodore
"gift of God"
See the popularity graph below for the name Theo? It's been heading straight uphill since 2010, when it hopped back onto the Top 1000 after a 60+ year absence. Now in the Top 100 in this form, Theo's…
Luka
Russian; Serbian; Croatian; Slovene
"man from Lucania"
Luka is one of the coolest names in recent years, following suit of its cousin Luca which is now a Top 50 name. Luka is on its way up the charts and may crack the Top 100 in the very near future.…
Gael
Breton
"Gaelic"
This cross-cultural name, found in Wales, Brittany, and Spain, is a surprise star in the U.S in recent years, largely thanks to actor Gael Garcia Bernal. Also written as Gaël, it's a popular choice…
Jose
Spanish and Portuguese version of Joseph, Hebrew
"Jehovah increases"
Jose is as widespread in the Hispanic community as Joseph and Joe are elsewhere in the U.S., though its numbers here are starting to decrease somewhat. Jose is one of those Spanish baby names that…
Ryan
Irish
"little king"
Ryan’s use as a given name was inspired by the surname Ryan, a variation of the Irish O’Riain meaning "son of Rían." Rían is composed of the Irish-Gaelic elements rí , meaning "king" and an , a…
Adam
Hebrew
"son of the red earth"
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…
Amir
Arabic or Hebrew
"prince, ruler; treetop"
Concise, familiar and multicultural, Amir enjoys widespread popularity around the world. A common name in the Middle East and across Africa, it has been on the rise in the US since the late 70s, and…
Jace
Hebrew, diminutive of Jason
"the Lord is salvation"
Jace may sound like only half a name -- it's usually pronounced like the first half of Jason though some may consider it a spelling-out of the initials J. C. -- but it's a popular choice for baby…
