MallowbyNames

Constantinos

kon-stahn-TEE-nohs · Steadfast, constant; a Greek name derived from Latin 'Constantinus', meaning 'constant' or 'faithful'.

Peak popularity
1973
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Constantinos since 1956

Babies named Constantinos per year in U.S. Social Security records.

713201960198020002020Most births 1969Boys
Data table (by decade)
DecadeBoys
1950s6
1960s84
1970s156
1980s124
1990s136
2000s98
2010s44
2020s21

Meaning & origin

Constantinos is the Greek form of Constantine, a name with deep roots in Christian and Roman history. According to U.S. Social Security data, the name was first recorded in 1956 and peaked in 1973, though it has never ranked in the top 1000. Its trajectory has been stable, and it is primarily used by families of Greek descent. The name is strongly associated with the Orthodox Christian tradition.

Constantinos is the Greek form of the Latin name Constantinus, which derives from 'constans' meaning 'constant, steadfast'. The name was borne by several Roman emperors, most notably Constantine the Great, the first Christian emperor who founded Constantinople. It has been a traditional name in Greek and Orthodox Christian families, particularly in Cyprus and Greece.

Nicknames & variants

Nicknames: Costas, Dinos, Gus, Kostas

Variants: Constantine, Konstantinos, Constantin

Sibling names for Constantinos

Names that share Constantinos's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

C is for Constantinos, our favorite little boy.

C is for Constantinos…”

In a Mallowby alphabet book, Constantinos's letter becomes Constantinos's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Constantinos's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Constantinos mean?
Constantinos means 'constant' or 'steadfast', derived from the Latin 'Constantinus'.
How popular is the name Constantinos?
The name has never ranked in the U.S. top 1000, though it saw a peak in usage in 1973. It remains stable in use.
Is Constantinos a boy or girl name?
Constantinos is traditionally a masculine name, with female forms like Constantina.