Kostantinos

Constant, steadfast
Greece origin · popularized by Saint Constantine
97% boys3% girls
#1026US 2023
1.2kBirths / yr
Stable
241All-time births
📅 Since 197000
How to pronounce Kostantinos
KAH·STANT·in·AHS
/ˈkɑ.ˈstænt.ɪn.ˈɑs/ · stress on KAH · 4 syllables
Constant, steadfast
Greece origin · Boy name

What does Kostantinos mean and where does it come from?

Kostantinos is the Greek form of the name Constantine, which carries connotations of steadiness and loyalty. The name was historically popularized by Saint Constantine, the first Roman emperor to convert to Christianity. It has been widely used in Greece and among Greek communities around the world.

Cultural significance
Kostantinos has been a cherished name across cultures, particularly in Greece-speaking communities, where it reflects values of constant, steadfast.
Peak popularity
Reached #3292 in 1974 — currently #1026 in the US.
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Related Reading
Greece-origin baby names with timeless appeal
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What middle names flow best with Kostantinos?

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

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

How popular is Kostantinos right now?

Holding steady — currently #1026 in the US out of 135.5k tracked names

US Trend 19702023#1026 · Top 0.76%
1970
1975
1980
1985
1990
1995
2000
2005
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#10261,174▲ up 5 · +2% births
2022#10311,154▲ up 5 · +3% births
2021#10361,124▲ up 9436 · +18633% births
2005#104726▼ down 2000 · -14% births
2000#84727▲ up 814 · +40% births
1995#92865▼ down 642
1990#86445▼ down 3137 · -29% births
1985#55077▼ down 1736 · -36% births
1980#377111▼ down 151 · +10% births
1975#362010▲ up 592 · +43% births
1970#42127

The story of Kostantinos

Kostantinos is a relatively modern name, first appearing in US records in 1970. With 241 total births recorded, Kostantinos remains relatively uncommon. The name has grown more popular over time, rising from #4212 in 1970 to #1026 in 2023.

Names that peaked alongside Kostantinos in 1974:

Kostantinos by decade

Kostantinos peaked in the 1970s. See all 1970s names →

DecadeBirths
1970s79
1980s72
1990s33
2000s37
2010s20
💎Kostantinos has only 241 total recorded births since 1970 — rarer than 99% of names in our database.

What are good nicknames for Kostantinos?

Common
KosKoInos

Common questions about the name Kostantinos

What does the name Kostantinos mean?
Kostantinos means "Constant, steadfast" — a name rooted in Greece 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 Kostantinos?
Kostantinos 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 Kostantinos?
Kostantinos originates from Greece tradition. Greece 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 Kostantinos?
Kostantinos is a four-syllable name pronounced K AA1 S T AE1 N T IH0 N AA1 S. 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 Kostantinos?
Kostantinos pairs beautifully with sibling names that share a similar Greece heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.