How Many People Are Named Callisto?
people named Callisto are alive in the United States today (estimate)
About 1 in 3,384,008 people in the US has this name
Based on 102 babies named Callisto in Social Security records from 1998 to 2024, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
17 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Callisto, 75.5% were girls and 24.5% were boys.
👥 Age Distribution
The average person named Callisto alive today is about 9 years old, and 100% are under 30. Half of them were between 3 and 13 in 2025.
📈 Popularity Over Time
Callisto first appears in the records in 1998 and was given most often in 2022, to 17 babies. The last year it was given to at least 5 babies of one sex was 2024.
Babies given the name each year, 1998 to 2024
🏆 Rank History
Callisto has never been one of the 100 most popular girls' names. Its best rank was #10,544, in 2022. Among boys, its best rank was #9,115, in 2022.
| Girls | Boys | |
|---|---|---|
| Rank in 2025 | Not ranked | Not ranked |
| Best rank | #10,544 (2022) | #9,115 (2022) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #18,734 in the 2010s | #13,304 in the 2020s |
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