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Home › Baby Names Directory › Constantinos

Constantinos

♂ Boy

Pronounced kon-stan-TEE-nos /ˌkɒn.stænˈti.nɒs/Medium

Meaning: The Greek form of Constantine — from the Latin constans, 'constant; steadfast; enduring; firm'Low

In 30 seconds: Constant; steadfast; enduring: Constantinos is the Greek Constantine. Lyrical, classic, and warm (said 'kon-stan-TEE-nos').
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Origin LowGreek, Latin
MeaningThe Greek form of Constantine — from the Latin constans, 'constant; steadfast; enduring; firm'
U.S. rank (2024)#9126 ↗ Rising
2024 U.S. births8 boys (0.00% of U.S. boys)
Peak year1969
Total births (all-time)≈ 668

Popularity in the U.S. · SSA data

peak 196919562024

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Constantinos is the Greek form of Constantine — from the Latin constans, 'constant; steadfast; enduring; firm'. A lyrical, classic name (said 'kon-stan-TEE-nos').

In the U.S. it appears in Greek families. Rare, constant-and-steadfast at the root, and lyrical.

Did you know? Constantine comes from the Latin constans, 'constant; steadfast; enduring' — Constantinos is the Greek form, lyrical and classic (said 'kon-stan-TEE-nos').
Overall data confidence 40%
References — Constantinos — Greek form of Constantine

Variations

ConstantineKonstantinosKonstantin

Nicknames

CostaDino

Famous Bearers

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If you like Constantinos…

Constantine— the source name
Konstantinos— a kin spelling
Konstantin— the Slavic form
Dimitrios— a fellow Greek -os boys' name

Explore names like Constantinos

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Frequently Asked

What does the name Constantinos mean?

Constantinos is the Greek form of Constantine — Latin 'constant; steadfast; enduring'.

How do you pronounce Constantinos?

It's said kon-stan-TEE-nos /kn.staenti.ns/ — four syllables, stress on the third.

Is Constantinos a boy or girl name?

Constantinos is a boy's name.

How popular is Constantinos?

Constantinos is a very rare name in the U.S.

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