Given name & surname

Julio

“the child of Jove; one who is youthful”

Julio is a form of Julius. One Greek interpretation is “the child of Jove; one who is youthful.” Its derivation is not certain.

Meaning & origin

What it means

Julio is a form of Julius. One Greek interpretation is “the child of Jove; one who is youthful.” Its derivation is not certain.

Explained through its name family

Where it comes from

Julio is a form of Julius. A possible origin is Roman, although the derivation remains uncertain.

Explained through its name family

How it developed

In Spanish use, Julio is used as a form of Julius.

The story

Published U.S. birth records include this spelling as early as 1888. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Julio through the years

Babies since 1880
64,197
63,775 boys · 422 girls
Most popular year
1990
1,564 babies
2025
436
#641 for boys
2021–25 vs 2016–20
−14%
Easing
02004006008001900192019401960198020002025Highest share 1992255
Julio in U.S. Social Security birth records, 1888–2025, per million boys born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

Where it’s given

Most at home inArizona, Texas, New Jersey
FewerMore, relative to births Not published
2025 births by state of birth. Tiles are equal-sized so small states stay visible. Highest rates: Arizona (25), Texas (99), New Jersey (21), California (80), Florida (24).

By the numbers

In 2025, this name appeared in 436 U.S. birth records for boys, ranking No. 641 among boys’ names. Average annual use for boys was 14.0% lower in 2021–2025 than in 2016–2020. Its largest published annual count for boys was 1,556 in 1990. In 2025, Texas had the largest reported state-level birth count for boys with this name (99). Published U.S. population figures for this spelling include 124,934 as a first name in 2020; 1,347 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Julio’s family of names

Julio shares a linguistic root with Julius. In Spanish usage, Julio has a conventional equivalent in the French form Jules. Julio is a form of Julius.

Walk Julio’s family in the name graph

JulioJulyoฆูลีโอJullioJulianJuliusJulesJuliGiulianoYulianJulianoGiulioIulianGuilioJuliuszJuloJulianusJuluanXulioЮлианJuliánJúlioJuliãoJuliàJúlíusЮліан

Inner ring: spellings · middle: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Around the world

Julio has relatives in 8 languages.

6 related names in 8 languages. Point at a dot, or tab to the map and use the arrow keys.

Each dot marks where a language is rooted, not where people with the name live today. Bigger dots hold more names. Language locations from Glottolog (CC BY 4.0); map from Natural Earth.

Nicknames & forms 1

Diminutives, pet forms, short forms and variants used alongside the name.

Spellings & scripts 2

The same name written differently, including transliterations into other scripts.

Appears in

Similar names

If you love Julio, these share its style, era, origin or sound, from outside its own family.

Latin · Literary

Justin

“one who is just and upright”

70CommonEasing

>99% boys

 

Johnathan

“God has given” · “a gift of God”

59FamiliarEasing

>99% boys

 

Jonathon

“God has given” · “a gift of God”

41UncommonEasing

>99% boys

Latin

Sergio

“an attendant; a servant”

61FamiliarEasing

>99% boys

 

Johnathon

“God has given” · “a gift of God”

35RareCooling

>99% boys

 

Roberto

“one who is bright with fame”

58FamiliarEasing

>99% boys

 

Alberto

“one who is noble and bright”

52UncommonEasing

>99% boys

Spanish · Literary

Orlando

“from the renowned land”

51UncommonEasing

>99% boys

Sibling ideas

Names that share Julio’s feel without repeating its first letter or rhyming with it.

A brother for Julio