Eustacia
girl nameEustacia entered the US charts in 1933, peaked at #3943 in 1971, is rarely given today — a rare gem few children share.
Popularity 1933–2025
—
rank today
#3943
peak (1971)
0
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1930s | #4218 |
| 1950s | #6103 |
| 1960s | #5704 |
| 1970s | #5798 |
| 1980s | #8079 |
| 1990s | #12503 |
| 2000s | #15031 |
Living bearers
About 100 people named Eustacia are estimated to be alive in the US today.
The typical Eustacia alive today was born around 1975, making them about 50 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Eustacia in 2025?
- Eustacia is rarely given in the US today — it does not rank in the top 2000 girl names.
- When was the name Eustacia most popular?
- Eustacia peaked in 1971, reaching #3943 among US girl names.
- Will my child share the name Eustacia with classmates?
- Eustacia will almost certainly be the only one in school.
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