Kostanty
constant, steadfast
Poland origin · Boy name
97% boys3% girls
#1480US 2023
720Births / yr
Stable
5All-time births
📅 Since 191600
How to pronounce Kostanty
KAH·STANT·EYE
/ˈkɑ.ˈstænt.ˈaɪ/ · stress on KAH · 3 syllables
constant, steadfast
Poland origin · Boy name

What does Kostanty mean and where does it come from?

Kostanty is a Polish variant of the name Constantine, which means 'constant' or 'steadfast.' The name is primarily found in Poland, where it has historical roots dating back to various saints named Constantine. The name evokes a sense of reliability and strength. Notable people with this name includ

Cultural significance
Kostanty has been a cherished name across cultures, particularly in Poland-speaking communities, where it reflects values of constant, steadfast.
Peak popularity
Reached #4413 in 1916 — currently #1480 in the US.
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Related Reading
Poland-origin baby names with timeless appeal
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What middle names flow best with Kostanty?

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

Kostanty Grace
Most popular combo · classic
Kostanty Rose
Floral · soft ending
Kostanty Mae
Sweet · timeless
Kostanty Claire
French influence · crisp
Kostanty Jane
Literary · strong
Kostanty Skye
Modern · airy feel
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Middle Names
The best middle names for Kostanty
Browse ideas →

How popular is Kostanty right now?

Holding steady — currently #1480 in the US out of 135.5k tracked names

US Trend 20212023#1480 · Top 1.1%
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#1480720▲ up 5 · +3% births
2022#1485700▲ up 5 · +4% births
2021#1490670

The story of Kostanty

Kostanty entered American naming records in 1916 and has been in use for over 108 years. With 5 total births recorded, Kostanty remains relatively uncommon. The name has grown more popular over time, rising from #1490 in 2021 to #1480 in 2023.

Names that peaked alongside Kostanty in 1916:

💎Kostanty has only 5 total recorded births since 1916 — rarer than 99% of names in our database.

What are good nicknames for Kostanty?

Common
KosKoOstanty

Common questions about the name Kostanty

What does the name Kostanty mean?
Kostanty means "constant, steadfast" — a name rooted in Poland 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 Kostanty?
Kostanty is currently a distinctive and less common name as a boy name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Kostanty?
Kostanty originates from Poland tradition. Poland names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
How do you pronounce the name Kostanty?
Kostanty is a three-syllable name pronounced K AA1 S T AE1 N T AY1. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.
What sibling names go well with Kostanty?
Kostanty pairs beautifully with sibling names that share a similar Poland heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.