Costanza

constant, steadfast
Italian origin · Girl name
3% boys97% girls
#1860US 2023
10Births / yr
Stable
Top 1.4%Percentile

What does Costanza mean and where does it come from?

Costanza is derived from the Latin name Constantia, meaning 'steadfast' or 'constant'.

Cultural significance
The name has historical significance in Italy and is associated with several saints and noble figures.
Peak popularity
Reached #1860 in 2015 — currently #1860 in the US.
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Related Reading
Italian-origin baby names with timeless appeal
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How else can you spell Costanza?

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

What middle names flow best with Costanza?

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

Costanza Leah
One syllable · timeless choice
Costanza Quinn
One syllable · timeless choice
Costanza Blair
One syllable · on the rise
Costanza Ruth
One syllable · timeless choice
Costanza Wren
One syllable · vintage charm
Costanza Faith
One syllable · vintage charm
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Middle Names
The best middle names for Costanza
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How popular is Costanza right now?

Holding steady — currently #1860 in the US out of 135.5k tracked names

US Trend 20192023#1860 · Top 1.4%
2019
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#186010stable
2022#186010stable
2021#186010stable
2020#186010stable
2019#186010
💎Costanza 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 Costanza?

Common
CosCoAnza

Famous people named Costanza

CB
Costanza Bonarelli
An Italian artist and model in the 17th century, known for her beauty and connection to sculptor Gian Lorenzo Bernini.
CM
Costanza Mangia
An Italian politician and member of the Italian Parliament.
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Common questions about the name Costanza

What does the name Costanza mean?
Costanza means "constant, steadfast" — a name rooted in Italian 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 Costanza?
Costanza 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 Costanza?
Costanza originates from Italian tradition. Italian names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
What sibling names go well with Costanza?
Costanza pairs beautifully with sibling names that share a similar Latin heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.
Is Costanza more of a girl or boy name?
Costanza is primarily used as a girl name, giving it a clear, timeless character while remaining accessible to modern families.