Constantinos
- Gender
- Boy
- Say it
- kon-stan-DEE-nos
- Origin
- Latin
- UK rank, 2025
- #4,301 for boys
Constantinos is a boys' name of Latin origin, meaning “constant, steadfast”. In 2025 it ranked 4,301st for boys in the UK (4 babies).
What does Constantinos mean?
Latin: spelling of Konstantinos; Greek form of Constantine
“constant, steadfast”
The usual Greek form of Constantine, a name borne by many Byzantine emperors and two modern Greek kings.
Meaning borrowed from Konstantinos. More on Wiktionary.
Is Constantinos a girl's or a boy's name?
Constantinos is a boys' name. In 2025, it was given to 4 boys in the UK. Too few girls were given it to be listed.
How popular is Constantinos in the UK?
- Rank in 2025
- 4,301st among boys
- Babies in 2025
- 4 about 1 in 75,000 boys
- Five-year trend
- Falling down 33% in five years
- Same name in a class
- under 1% chance among 15 boys
In 2025, 4 boys in the UK were named Constantinos, making it the 4,301st most popular name for boys. Five years earlier, in 2020, it was 4,803rd. Its busiest year was 1998, with 10 boys.
Half of all the boys named Constantinos in the UK since 1996 were born between 2002 and 2016. It was already well used in 1996, when the records begin, so earlier boys aren't counted.
In 2025, 21 boys in the UK were given Constantinos or a name that sounds the same. With every name's spellings counted this way, that ranks #1,200, up from #4,301 for this spelling alone.
- Konstantinos 17
- Constantinos 4
Among boys in 2025, it was 4,212th in England and Wales.
Constantinos in the UK, year by year
| Year | Boys | Rank |
|---|---|---|
| 2025 | 4 | #4,301 |
| 2024 | 4 | #4,346 |
| 2023 | 0 | – |
| 2022 | 4 | #4,195 |
| 2021 | 0 | – |
| 2020 | 3 | #4,803 |
| 2019 | 5 | #3,597 |
| 2018 | 4 | #4,169 |
| 2017 | 0 | – |
| 2016 | 6 | #3,241 |
| 2015 | 6 | #3,149 |
| 2014 | 6 | #3,125 |
| 2013 | 0 | – |
| 2012 | 0 | – |
| 2011 | 4 | #3,986 |
| 2010 | 9 | #2,306 |
| 2009 | 3 | #4,691 |
| 2008 | 4 | #3,836 |
| 2007 | 6 | #2,873 |
| 2006 | 4 | #3,522 |
| 2005 | 6 | #2,545 |
| 2004 | 3 | #3,792 |
| 2003 | 4 | #2,990 |
| 2002 | 4 | #2,751 |
| 2001 | 5 | #2,326 |
| 2000 | 0 | – |
| 1999 | 3 | #3,043 |
| 1998 | 10 | #1,346 |
| 1997 | 5 | #2,109 |
| 1996 | 4 | #2,442 |
How popular is Constantinos in the US?
No boys in the US were given it in 2025, or too few to be listed. Its busiest year was 1969, with 20 boys. It first appears in the records in 1956.
Half of all the boys named Constantinos in the US since 1880 were born between 1974 and 1999, the years shaded on the chart below.
Constantinos in the US, year by year
| Year | Boys | Rank |
|---|---|---|
| 2024 | 8 | #8,982 |
| 2023 | 0 | – |
| 2022 | 0 | – |
| 2021 | 7 | #9,709 |
| 2020 | 6 | #10,599 |
| 2019 | 0 | – |
| 2018 | 5 | #12,150 |
| 2017 | 0 | – |
| 2016 | 8 | #8,811 |
| 2015 | 0 | – |
| 2014 | 6 | #10,711 |
| 2013 | 0 | – |
| 2012 | 6 | #10,763 |
| 2011 | 10 | #7,495 |
| 2010 | 9 | #8,133 |
| 2009 | 8 | #8,980 |
| 2008 | 11 | #7,182 |
| 2007 | 9 | #8,169 |
| 2006 | 14 | #5,777 |
| 2005 | 8 | #8,292 |
| 2004 | 12 | #6,132 |
| 2003 | 7 | #8,636 |
| 2002 | 13 | #5,388 |
| 2001 | 11 | #6,006 |
| 2000 | 5 | #10,341 |
| 1999 | 9 | #6,524 |
| 1998 | 14 | #4,645 |
| 1997 | 16 | #4,054 |
| 1996 | 13 | #4,606 |
| 1995 | 14 | #4,274 |
| 1994 | 19 | #3,463 |
| 1993 | 10 | #5,353 |
| 1992 | 16 | #3,740 |
| 1991 | 12 | #4,468 |
| 1990 | 13 | #4,161 |
| 1989 | 6 | #6,934 |
| 1988 | 11 | #4,157 |
| 1987 | 13 | #3,516 |
| 1986 | 7 | #5,327 |
| 1985 | 19 | #2,596 |
| 1984 | 13 | #3,268 |
| 1983 | 11 | #3,629 |
| 1982 | 13 | #3,281 |
| 1981 | 13 | #3,219 |
| 1980 | 18 | #2,616 |
| 1979 | 18 | #2,567 |
| 1978 | 15 | #2,798 |
| 1977 | 15 | #2,790 |
| 1976 | 15 | #2,708 |
| 1975 | 13 | #2,900 |
| 1974 | 18 | #2,275 |
| 1973 | 18 | #2,214 |
| 1972 | 16 | #2,323 |
| 1971 | 19 | #2,125 |
| 1970 | 9 | #3,280 |
| 1969 | 20 | #1,860 |
| 1968 | 11 | #2,575 |
| 1967 | 10 | #2,610 |
| 1966 | 10 | #2,626 |
| 1965 | 7 | #3,242 |
| 1964 | 0 | – |
| 1963 | 8 | #3,043 |
| 1962 | 7 | #3,303 |
| 1961 | 0 | – |
| 1960 | 11 | #2,533 |
| 1959 | 0 | – |
| 1958 | 0 | – |
| 1957 | 0 | – |
| 1956 | 6 | #3,533 |
Nicknames for Constantinos
- Kostas
- Dinos
Names like Constantinos
Names given in the same years and the same naming tradition, with a similar sound.
Marcus, Joshua, Alexander, Christopher, Adam, Vinnie, Cameron, Patrick, Lucas, Samuel, Benjamin, Alexandros
Other spellings of Constantinos
More Latin names
Oliver, Olivia, Leo, Roman, Aurora, Emily, Florence, Mabel, Luna, Nora, Rosie, Emilia, Max, Nova, Lucy, Julian
Sources
Figures from Baby names in England and Wales (Office for National Statistics), Babies' first names (National Records of Scotland), Baby names (Northern Ireland Statistics and Research Agency) and Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.
To cite this page: Nameling, “Constantinos: name meaning, origin and popularity”, https://www.nameling.co.uk/names/constantinos, updated 20 October 2026.