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Celso

Masculine · “Tall”

1910high 2007
#5399 in the U.S.given to only a few children a year
rare17 boys in 2025

Celso is Latin for tall or lofty, and the Roman family name Celsus behind it belonged to a physician whose eight books on medicine were the first classical medical text printed after the invention of the press. It is ordinary in Italy, Spain and Portugal and rare everywhere else.

How old is the name Celso?

Celso first appears in US birth records in 1910 — 115 years ago. The typical Celso alive today was born around 1985, making them about 40 years old. About 1,900 people named Celso are estimated to be alive in the US today.

When was the name Celso most popular?

Celso peaked in 1910, reaching #1421 nationally. Today it ranks #5399, 3,978 places below that high. See the whole 1910 chart.

I

Where it comes from

The story of Celso

Aulus Cornelius Celsus wrote De Medicina in the first century, the only surviving part of a much larger encyclopedia; it was printed in Florence in 1478 and shaped European medicine for centuries. A different Celsus wrote the most substantial pagan attack on Christianity of the second century. And a Saint Celsus, martyred with Nazarius at Milan, put the name into the calendar, which is how it came to Italy and Spain. Its American record follows Italian and Hispanic immigration, with a peak in 1910 that belongs to the great Italian wave, and steady low use since in Mexican-American and Filipino families.

Meaning

Tall, lofty, elevated

From Latin celsus, high or lofty, the past participle of a verb meaning to raise. The reading is settled. The same root gives excel and excelsior. Celsus was a Roman cognomen before it was a Christian name, and Italian, Spanish and Portuguese all give Celso.

How the name formed

  1. Celsus
  2. Celso

Related forms: Celso · Celso · Celso · Celsus · Celse

Pronouncing Celso

SEL-so

Two syllables, stress on the first. Italian says CHEL-so with a ch, because Italian c before e is soft in a different way; Castilian Spanish gives it a th sound. Latin American Spanish and English both use s.

Nicknames for Celso

Moderate

CheloA Spanish familiar form
CelThe front, a single-syllable clipping
CelsitoThe Spanish diminutive, with the -ito ending
II

What the data says

The long climb, and where it stands now

BOYS NAMED · 1910–202544220441719102025

US babies named Celso per year from 1910 to 2025
AVERAGE RANK BY DECADE#1#10#100#1000#14211910s2020s

The same years in position rather than babies

First recorded
1910
Most boys named
200744 — the highest on record
Peak rank
#1421reached in 1910
Change vs 2023
−15.0%17 in 2025, from 20
Celso sits in the rare tail. Its best year on record was 2007, with 44 boys. Today it is given to few enough children that it does not enter the ranked charts at all.

Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.

Celso in other languages

The same name elsewhere

  • Celso in Italian — same name
  • Celso in Spanish — same name
  • Celso in Portuguese — same name
  • Celsus in Latin — related form
  • Celse in French — related form

Strongest US states over the last decade: California, Texas.

Celsos among us

1,900

people named Celso are estimated to be alive in the US today

About 1 boy in 100,475 born in 2025 was named Celso

Estimated from SSA birth records and published actuarial life tables. Method

III

Is it right for you

Fashion outlook

Celso sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.

40%chance Celso will feel dated by 2040
Ages quietlysteadyDates fast

A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored

Celso beside its neighbors

The names ranked closest to Celso in 2025, in babies rather than position — the bars are to scale.

Celsothis name17#5399Frazier17#5399Franz17#5399Demetrio17#5399Rolan17#5399

US boys given each name in 2025.

The trade-off

Practical strengths
  • The meaning is settled, short and flattering.
  • It is spelled identically in Italian, Spanish and Portuguese.
  • Two syllables and five letters keep it simple.
What to consider
  • Italian and Spanish say the opening consonant differently, which matters in mixed families.
  • It has been rare in English-speaking countries throughout its history.
  • Celso and Celsius are close enough to invite a joke.

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Celso

Masculine · #5399 in the U.S.

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Frequently asked

How many Celsos are there in the world?
No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 1,900 people named Celso are estimated to be alive in the US today.
How popular is the name Celso in 2025?
Celso ranks #5399 among US boy names in 2025, with 17 babies given the name.
How rare is the name Celso?
About 1 in every 100,475 US boys born in 2025 was named Celso — 17 in all.
Will my child share the name Celso with classmates?
Celso will almost certainly be the only one in school.

Ranked beside Celso

Names sitting at a similar level of popularity right now.

Frazier#5399 · Franz#5399 · Demetrio#5399 · Rolan#5399 · Rayvon#5399 · Riddick#5399 · Laramie#5399 · Soloman#5399

Looking for what else is popular rather than what resembles Celso? See the current top 100.

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US figures from the Social Security Administration. 1880–2025. Data & methodology

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