Arnau

eagle — from Arnold
Catalan origin · Boy name
97% boys3% girls
#1907US 2023
10Births / yr
Stable
Top 1.4%Percentile

What does Arnau mean and where does it come from?

Arnau is derived from the Germanic name Arnold, which combines the elements 'arn' meaning 'eagle' and 'wald' meaning 'power' or 'rule'.

Cultural significance
Arnau is a common given name in Catalonia, reflecting the region's historical ties to the Germanic influence in medieval times.
Peak popularity
Reached #1907 in 2015 — currently #1907 in the US.
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Related Reading
Catalan-origin baby names with timeless appeal
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How else can you spell Arnau?

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

What middle names flow best with Arnau?

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

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

Holding steady — currently #1907 in the US out of 135.5k tracked names

US Trend 20192023#1907 · Top 1.4%
2019
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#190710stable
2022#190710stable
2021#190710stable
2020#190710stable
2019#190710
💎Arnau 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 Arnau?

DUTCH
AartArno
ENGLISH
ArnArnie
FRISIAN
AneAnneArke
GERMAN
ArndtArneArno

Famous people named Arnau

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Arnau de Vilanova
A 13th-century Catalan physician and alchemist known for his contributions to medicine.
AM
Arnau Mir
A contemporary Catalan artist recognized for his innovative works.
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What are the girl versions of Arnau?

Common questions about the name Arnau

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