Konstantin
How to say it: KAHN-stun-tin · /ˈkɑːnstəntɪn/
From Latin Constans, 'steadfast' - historic imperial name across Slavic and German lands.
Konstantin was the 1,226th most popular boys’ name in the United States in 2025, given to 20 babies (Social Security Administration). Its busiest decade was the 2010s, its births are down about 5% in ten years, and it is projected to rise to #1,215 by 2030.
Updated · SSA 2025 data, published May 2026 · Insee 2025 data, published July 2026 · How we compute these figures
Key facts
| Rank among boys’ names, 2025 | #1,226 |
|---|---|
| Babies born in 2025 | 20 |
| Share of births | 1 in 25,901 |
| Peak decade | 2010s |
| Change over 10 years | −5% |
| Projected rank for 2030 (estimate) | #1,215 |
| In France, 2025 | #2,436 among boys’ names, 5 births |
Sources: Social Security Administration (SSA), Insee (France). How we compute these figures.
Its life, decade by decade
Konstantin is a newcomer: almost all of its history is from the last forty years.
What goes with it
In the classroom
In a class of 25 children born in 2025, the chance that another child is called Konstantin is about under 1 in 200.
Around the world
This spelling is used in Czech, Danish, English, Finnish, French, German, Norwegian, Russian, Swedish.
In France: #2,436 for boys in 2025.
Famous people named Konstantin
- Konstantin Novoselov (born 1974)Russian-British physicist known for graphene work
- Konstantin Tsiolkovsky (1857–1935)Russian and Soviet rocket scientist and pioneer of the astronautic theory
- Konstantin Chernenko (1911–1985)General Secretary of the Communist Party of the Soviet Union
From Wikidata and Wikipedia
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