Short Boy Names: 48 Names From Liam to Rhys, With Meaning

Short boy names, led by Liam

This page draws from the 48 short boy names in our list, 40 of them with four letters or fewer. The 10 at random mode is selected; Top 10 sorts them by popularity, and the table below gives their rank and meaning.

Nicknames that became names

The most given boy name in the United States in 2025, Liam, is a short form of William. Many other names here started life as nicknames: Jack (15th) comes from John, Leo (19th) from Leonardo or Leopold, and Theo (82nd) from Theodore, which is itself 4th as a full name. Parents increasingly skip the formal version and give the short one directly.

Next to them sit one-syllable classics, like John, Luke, Miles, Dean, Hugh and Rhys, and names from other languages that stay short everywhere: Enzo, Gael, Kai, Luca, Emil, Kofi, Ivo, Otto and Leif. In all, 22 of the 48 are in the 2025 top 100, and Hebrew and Celtic roots are level, with 10 names each.

Picking a short name that lasts

Consider the full form. If you choose Theo or Leo on their own, your son will never have a formal version to fall back on. Some parents love that; others prefer Theodore with Theo as the everyday name.
Balance the surname. A one-syllable first name with a one-syllable surname can sound clipped; a longer middle name smooths it.
Listen for rhymes. Short names rhyme easily with short surnames, sometimes in ways you only notice later.

For a short name you will hear less often, the 26 names outside the top 100 are a good start, from Asa, Bram and Finn to Otis, Reid and Rhys.

All 48 names on the list

In the 2025 top 100: 22
Highest ranked (No. 1): Liam
Outside the top 100: 26
Most common origin (10): Celtic

Name	Rank 2025	Origin	Meaning
Liam	No. 1	Germanic	Will, helmet; short form of William
Levi	No. 12	Hebrew	Joined, attached
Luca	No. 14	Latin	Man from Lucania
Jack	No. 15	Hebrew	God is gracious (form of John)
Leo	No. 19	Latin	Lion
Ezra	No. 20	Hebrew	Help
John	No. 23	Hebrew	God is gracious
Owen	No. 31	Celtic
Luke	No. 33	Latin	Man from Lucania
Miles	No. 44
Beau	No. 60	French	Handsome
Brooks	No. 64	English	Of the brook
Enzo	No. 72	Italian
Axel	No. 79	Hebrew	Father of peace
Theo	No. 82	Greek	Short form of Theodore, gift of God
Ian	No. 83	Hebrew	God is gracious
Luka	No. 85	Latin	Man from Lucania
Gael	No. 86	Celtic
Kai	No. 93		Sea (in Hawaiian)
Jose	No. 95	Hebrew	God will add
Ryan	No. 99	Celtic	Little king
Myles	No. 100
Asa	not in top 100	Hebrew	Healer
Bram	not in top 100	Hebrew	Father of many (from Abraham)
Clyde	not in top 100	Celtic	From the River Clyde
Cole	not in top 100	English
Dean	not in top 100	English	Valley
Emil	not in top 100	Latin
Finn	not in top 100	Celtic	Fair, white
Flynn	not in top 100	Celtic	Son of the red-haired one
Gus	not in top 100	Latin	Short form of August or Angus
Hugh	not in top 100	Germanic	Mind, heart
Ivo	not in top 100	Germanic	Yew tree
Jules	not in top 100	Latin
Kofi	not in top 100	African	Born on a Friday
Leif	not in top 100	Norse	Heir, descendant
Lloyd	not in top 100	Celtic	Gray
Max	not in top 100	Latin	The greatest
Ned	not in top 100	English	Short form of Edward
Neil	not in top 100	Celtic
Oren	not in top 100	Hebrew	Pine tree
Otis	not in top 100	Germanic	Wealth
Otto	not in top 100	Germanic	Wealth
Ralph	not in top 100	Germanic	Wolf counsel
Ray	not in top 100	Germanic	Short form of Raymond
Reid	not in top 100	English	Red-haired
Rhys	not in top 100	Celtic	Ardor, enthusiasm
Roy	not in top 100	Celtic	Red

Source: Social Security Administration, Popular Baby Names, births in 2025.

How it works

Choose how to search
Pick Inspire me, Top 10, Hidden gems, 10 at random or Top 100. Then tap the filters to set girl or boy, the country and a first letter.
Heart your favorites
Tap the heart on a name you like. It goes into Your favorites, saved in this browser.
Let the duel decide
Open the Name duel and pick one of two favorites each time until one name wins. Or press Copy favorites to share your list.

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Questions

What is the most popular short boy name?

Liam, 1st among all boys born in the United States in 2025.

What are some rare short boy names?

Asa, Bram, Emil, Flynn, Hugh, Ivo, Jules, Kofi, Leif, Oren and Rhys are among our rare boy names, and Finn, Otto, Ralph and Roy are also outside the 2025 top 100.

Is a short name a good idea with a long last name?

Often, yes: a short first name balances a long surname. For a daughter, see the short girl names.

Is the baby name generator free?

Yes. It is free, funded by advertising, with no account and no app to install.

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