Costanzo
boy nameCostanzo entered the US charts in 1928, peaked at #3357 in 1928, is rarely given today — a rare gem few children share.
Popularity 1928–2025
—
rank today
#3357
peak (1928)
0
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1920s | #3357 |
| 1930s | #3776 |
Living bearers
Fewer than a hundred people named Costanzo are estimated to be alive in the US today — a true one-of-a-kind name.
The typical Costanzo alive today was born around 1928, making them about 97 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Costanzo in 2025?
- Costanzo is rarely given in the US today — it does not rank in the top 2000 boy names.
- When was the name Costanzo most popular?
- Costanzo peaked in 1928, reaching #3357 among US boy names.
- Will my child share the name Costanzo with classmates?
- Costanzo will almost certainly be the only one in school.
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