Décio

ten
Latin origin · Boy name
97% boys3% girls
#1783US 2023
10Births / yr
Stable
Top 1.3%Percentile

What does Décio mean and where does it come from?

Décio is derived from the Latin name Decius, which means 'the tenth'.

Cultural significance
The name is used in various cultures, particularly in Portuguese-speaking countries, often associated with historical figures.
Peak popularity
Reached #1783 in 2015 — currently #1783 in the US.
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Related Reading
Latin-origin baby names with timeless appeal
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How else can you spell Décio?

Same sound, different look — useful if you want something slightly more distinctive

What middle names flow best with Décio?

Décio works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Décio Jack
One syllable · timeless choice
Décio John
One syllable · timeless choice
Décio Miles
One syllable · vintage charm
Décio Brooks
One syllable · timeless choice
Décio Gael
One syllable · timeless choice
Décio Quinn
One syllable · timeless choice
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Middle Names
The best middle names for Décio
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How popular is Décio right now?

Holding steady — currently #1783 in the US out of 135.5k tracked names

US Trend 20192023#1783 · Top 1.3%
2019
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#178310stable
2022#178310stable
2021#178310stable
2020#178310stable
2019#178310
💎Décio is exceptionally rare — it does not appear in US Social Security records, meaning fewer than 5 babies per year have received this name.

What are good nicknames for Décio?

Common
DécDéciieDéciy

Famous people named Décio

DP
Décio Pignatari
A Brazilian poet and concrete artist known for his contributions to the literary movement.
DA
Décio Almeida Prado
A Brazilian mathematician recognized for his work in functional analysis.
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Celebrity Names
What celebrities named their babies in 2025
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Common questions about the name Décio

What does the name Décio mean?
Décio means "ten" — a name rooted in Latin tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Décio?
Décio is currently a distinctive and less common name as a baby name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Décio?
Décio originates from Latin tradition. Latin names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
How does Décio sound with different last names?
As a one-syllable name, Décio flows best with last names of two or three syllables. Avoid last names ending in the same sound as Décio ends, as this can create an unwanted rhyme. Test by saying the full name out loud several times.
Is Décio more of a girl or boy name?
Décio is primarily used as a boy name, giving it a clear, timeless character while remaining accessible to modern families.