Callisto
UnisexCallisto has been given to 102 babies in the U.S. since 1998. It peaked in 2022.
Popularity over time births per year, 1880–2025
Total babies
102
Peak year
2022 (17 babies)
Rank in 2025
Below top 1000
First recorded
1998
10-year trend
New / returning
Gender split
75% girls / 25% boys
Spellings & variants
Names one letter away from Callisto — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Callisto.
FAQ
How popular is the name Callisto?
Callisto has been given to 102 babies in the U.S. since 1998. It ranked below the top 1000 in 2025.
When did the name Callisto peak?
Callisto peaked in 2022, when 17 babies were given the name.
Is Callisto a girl or boy name?
Callisto is a unisex name, used for both girls and boys.
Get new name insights first
Occasional updates when we add new data & tools. No spam, unsubscribe anytime by replying to any email or writing to hello@zalize.com.
By subscribing you agree to our privacy policy. We store only your email address and the date you signed up.