Acácio

pure, holy
Portuguese origin · Boy name
97% boys3% girls
#1601US 2023
10Births / yr
Stable
Top 1.2%Percentile

What does Acácio mean and where does it come from?

Acácio is derived from the Greek name Akakios, meaning 'innocent' or 'pure'.

Cultural significance
The name is often associated with Christian saints, particularly Saint Acacius, a martyr in early Christianity.
Peak popularity
Reached #1601 in 2015 — currently #1601 in the US.
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Related Reading
Portuguese-origin baby names with timeless appeal
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How else can you spell Acácio?

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

What middle names flow best with Acácio?

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

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

Holding steady — currently #1601 in the US out of 135.5k tracked names

US Trend 20192023#1601 · Top 1.2%
2019
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#160110stable
2022#160110stable
2021#160110stable
2020#160110stable
2019#160110
💎Acácio 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 Acácio?

Common
Acá

Famous people named Acácio

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Acácio de Almeida
A Brazilian politician and member of the National Congress.
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Acácio da Silva
A Portuguese footballer known for his career in the 1990s.
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Celebrity Names
What celebrities named their babies in 2025
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Common questions about the name Acácio

What does the name Acácio mean?
Acácio means "pure, holy" — a name rooted in Portuguese 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 Acácio?
Acácio 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 Acácio?
Acácio originates from Portuguese tradition. Portuguese names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
Is Acácio a common or rare name?
Acácio is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.
Is Acácio more of a girl or boy name?
Acácio is primarily used as a boy name, giving it a clear, timeless character while remaining accessible to modern families.