Baby Names US
boys' name ★ peaked 1977

Konstantinos

Gender Boy Rank 2025 #4,002 Trend ↓ Falling 21%

Transliteration of Greek Κωνσταντίνος (Konstantínos), a male given name used in Greece.

Rank 2025
#4,002
among boys · ↓1,308 vs 2024
Babies in 2025
27
named Konstantinos · -45% vs 2024
How common
1 in 63,262
boys born in 2025
Peak year
1977
58 babies
All-time total
2,122
#3,182 all-time among boys
First recorded
1962
in Social Security records

Konstantinos popularity over time

2,122 babies have been named Konstantinos since 1962, according to official Social Security records. Switch measure to see births per year or the yearly rank.

Measure
Births per 1,000 babies of that sex, comparable across eras
0.010.020.030.0418801900192019401960198020002020Peak 1977Boys

By decade. Change compares yearly averages, so the current partial decade is on equal footing. Best rank is the name's best yearly rank within the decade.

Decade Boys Per year Change Best rank
1880s – – – –
1890s – – – –
1900s – – – –
1910s – – – –
1920s – – – –
1930s – – – –
1940s – – – –
1950s – – – –
1960s 76 8 – #2,089
1970s 388 39 +411% #1,150
1980s 344 34 -11% #1,351
1990s 269 27 -22% #2,381
2000s 366 37 +36% #2,493
2010s 428 43 +17% #2,529
2020s (to 2025) 251 42 -2% #2,406

Where Konstantinos is heading

A five-year projection from the recent trend in births per 1,000 boys (damped so it flattens over time), converted to babies at today's birth totals. The implied rank places that projection in the 2025 field. A projection, not a promise: real trends bend.

Year Projected babies Per 1,000 boys Implied rank
2026 26 0.02 outside top 500
2027 25 0.01 outside top 500
2028 25 0.01 outside top 500
2029 24 0.01 outside top 500
2030 24 0.01 outside top 500

The story of Konstantinos

Konstantinos is rare for boys in the United States, ranked #4,002 in 2025 with 27 babies given the name. It is currently holding steady compared with a decade ago.

Since 1962, 2,122 American babies have been named Konstantinos. Its peak came in 1977, when 58 newborns received the name, the signature sound of the 1970s.

The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Konstantinos stood among all boys' names in any year, or use the compare tool to plot it against other names.

How old are people named Konstantinos?

The median living Konstantinos is about 25 years old; half are between 12 and 43. An estimated 2,000 people named Konstantinos are alive in the United States today.

median 25 020406080100

Estimated from births per year and Social Security period life tables; an approximation of the living age distribution, by age in years.

Konstantinos year by year

Every year since 2001, and five-year steps back to 1880. Rank is within each sex.

Year Boys Boys rank
2025 27 #4,002
2024 49 #2,694
2023 33 #3,519
2022 39 #3,134
2021 48 #2,677
2020 55 #2,406
2019 50 #2,608
2018 36 #3,210
2017 50 #2,550
2016 35 #3,263
2015 31 #3,558
2014 49 #2,529
2013 43 #2,742
2012 44 #2,746
2011 43 #2,776
2010 47 #2,610
2009 45 #2,732
2008 51 #2,493
2007 34 #3,285
2006 33 #3,279
2005 34 #3,059
2004 37 #2,822
2003 39 #2,602
2002 31 #2,988
2001 26 #3,372
2000 36 #2,602
1995 31 #2,474
1990 25 #2,664
1985 33 #1,819
1980 42 #1,482
1975 37 #1,470
1970 22 #1,911
1965 6 #3,733
1960 – –
1955 – –
1950 – –
1945 – –
1940 – –
1935 – –
1930 – –
1925 – –
1920 – –
1915 – –
1910 – –
1905 – –
1900 – –
1895 – –
1890 – –
1885 – –
1880 – –

Famous people named Konstantinos

The most globally famous bearers of the name, ranked by fame across Wikipedia editions (Pantheon project, MIT).

  1. 1 Konstantinos Karamanlis Konstantinos Karamanlis Greek politician (1907–1998) Contemporary
  2. 2 Konstantinos Mitsotakis Konstantinos Mitsotakis Prime Minister of Greece from 1990 to 1993 1918–2017 · Contemporary
  3. 3 Konstantinos Stephanopoulos Konstantinos Stephanopoulos President of Greece from 1995 to 2005 1926–2016 · Contemporary
  4. 4 Konstantinos Kenteris Greek athlete (born 1973) Contemporary
  5. 5 Konstantinos Tsatsos Konstantinos Tsatsos Greek politician (1899–1987) 19th century
  6. 6 Konstantinos Laifis Konstantinos Laifis Cypriot footballer b. 1993 · Contemporary
  7. 7 Konstantinos Kollias Greek politician and Axis collaborator 1901–1998 · Contemporary
  8. 8 Konstantinos Tsaldaris Konstantinos Tsaldaris Greek politician 1884–1970 · 19th century
  9. 9 Konstantinos Demertzis Konstantinos Demertzis Greek politician (1876–1936) 19th century
  10. 10 Konstantinos Tsiklitiras Konstantinos Tsiklitiras Greek athlete (1888–1913) 19th century
  11. 11 Konstantinos Dovas Konstantinos Dovas 20th-century Greek military officer and politician 1898–1973 · 19th century
  12. 12 Konstantinos Filippidis Konstantinos Filippidis Greek pole vaulter (born 1986) Contemporary
  13. 13 Konstantinos Miliotis-Komninos Konstantinos Miliotis-Komninos Greek general 1874–1941 · 19th century
  14. 14 Konstantinos Georgakopoulos Konstantinos Georgakopoulos Greek lawyer and politician 1890–1973 · 19th century
  15. 15 Konstantinos Paspatis Greek tennis player (1878–1903) 19th century

Portraits from Wikipedia (Wikimedia Commons).

Frequently asked questions

Quick answers about Konstantinos, drawn from the same Social Security data as the charts above.

How old is the average Konstantinos?

The median living Konstantinos is about 25 years old. Half of all living Konstantinoss are between 12 and 43 years old.

How many people named Konstantinos are alive today?

An estimated 2,000 people named Konstantinos are alive in the United States, based on 2,122 recorded births and Social Security life tables.

What does the name Konstantinos mean?

Transliteration of Greek Κωνσταντίνος (Konstantínos), a male given name used in Greece.

How popular is the name Konstantinos in 2025?

Konstantinos ranked #4,002 among boys' names in the United States in 2025, with 27 babies given the name, according to Social Security Administration data.

How many people are named Konstantinos?

2,122 babies have been named Konstantinos in the United States since 1962, based on Social Security card applications.

When was the name Konstantinos most popular?

Konstantinos peaked in 1977, when 58 newborns received the name.

Is Konstantinos a boy or girl name?

Konstantinos is overwhelmingly a boy's name: 100% of babies with the name.

Is the name Konstantinos rising or falling?

Konstantinos has been roughly stable over the past decade.

Will Konstantinos become more popular?

Konstantinos is trending downward. If the recent trend holds, we project roughly 24 boys named Konstantinos in 2030, which would rank outside the top 500. Forecasts assume the current trend continues and become less certain further out.

Who are famous people named Konstantinos?

Well-known people named Konstantinos include Konstantinos Karamanlis (politician), Konstantinos Mitsotakis (politician), Konstantinos Stephanopoulos (politician).

Names like Konstantinos

Names that sound and feel close to Konstantinos: shared sounds, similar era, similar popularity. Each links to its full history.

Compare Konstantinos with similar names → More names starting with K →